2039103430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 4890783744

約数和(自身を除く): 2851680314

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 41, 43, 62, 65, 70, 82, 86, 91, 130, 155, 182, 205, 215, 217, 287, 301, 310, 403, 410, 430, 434, 455, 533, 559, 574, 602, 806, 910, 1066, 1085, 1118, 1271, 1333, 1435, 1505, 1681, 1763, 2015, 2170, 2542, 2665, 2666, 2795, 2821, 2870, 3010, 3362, 3526, 3731, 3913, 4030, 5330, 5590, 5642, 6355, 6665, 7462, 7826, 8405, 8815, 8897, 9331, 11767, 12341, 12710, 13330, 14105, 16523, 16810, 17329, 17630, 17794, 18655, 18662, 19565, 21853, 22919, 23534, 24682, 28210, 33046, 34658, 37310, 39130, 43706, 44485, 45838, 46655, 52111, 54653, 58835, 61705, 72283, 82615, 86645, 88970, 93310, 104222, 109265, 109306, 114595, 115661, 117670, 121303, 123410, 144566, 152971, 160433, 165230, 173290, 218530, 229190, 231322, 242606, 260555, 273265, 305942, 320866, 361415, 364777, 382571, 505981, 521110, 546530, 578305, 606515, 677443, 710489, 722830, 729554, 764855, 765142, 802165, 939679, 1011962, 1156610, 1213030, 1354886, 1420978, 1529710, 1604330, 1823885, 1879358, 1912855, 2240773, 2529905, 3387215, 3552445, 3647770, 3825710, 4481546, 4698395, 4742101, 4973423, 5059810, 6577753, 6774430, 7104890, 9396790, 9484202, 9946846, 11203865, 13155506, 15685411, 22407730, 23710505, 24867115, 29130049, 31370822, 32888765, 47421010, 49734230, 58260098, 65777530, 78427055, 145650245, 156854110, 203910343, 291300490, 407820686, 1019551715, 2039103430]

約数ペア:

[(1, 2039103430), (2, 1019551715), (5, 407820686), (7, 291300490), (10, 203910343), (13, 156854110), (14, 145650245), (26, 78427055), (31, 65777530), (35, 58260098), (41, 49734230), (43, 47421010), (62, 32888765), (65, 31370822), (70, 29130049), (82, 24867115), (86, 23710505), (91, 22407730), (130, 15685411), (155, 13155506), (182, 11203865), (205, 9946846), (215, 9484202), (217, 9396790), (287, 7104890), (301, 6774430), (310, 6577753), (403, 5059810), (410, 4973423), (430, 4742101), (434, 4698395), (455, 4481546), (533, 3825710), (559, 3647770), (574, 3552445), (602, 3387215), (806, 2529905), (910, 2240773), (1066, 1912855), (1085, 1879358), (1118, 1823885), (1271, 1604330), (1333, 1529710), (1435, 1420978), (1505, 1354886), (1681, 1213030), (1763, 1156610), (2015, 1011962), (2170, 939679), (2542, 802165), (2665, 765142), (2666, 764855), (2795, 729554), (2821, 722830), (2870, 710489), (3010, 677443), (3362, 606515), (3526, 578305), (3731, 546530), (3913, 521110), (4030, 505981), (5330, 382571), (5590, 364777), (5642, 361415), (6355, 320866), (6665, 305942), (7462, 273265), (7826, 260555), (8405, 242606), (8815, 231322), (8897, 229190), (9331, 218530), (11767, 173290), (12341, 165230), (12710, 160433), (13330, 152971), (14105, 144566), (16523, 123410), (16810, 121303), (17329, 117670), (17630, 115661), (17794, 114595), (18655, 109306), (18662, 109265), (19565, 104222), (21853, 93310), (22919, 88970), (23534, 86645), (24682, 82615), (28210, 72283), (33046, 61705), (34658, 58835), (37310, 54653), (39130, 52111), (43706, 46655), (44485, 45838)]