2029505868

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2726

約数の個数: 144

約数和(自身を含む): 5825522976

約数和(自身を除く): 3796017108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 243, 244, 324, 351, 366, 468, 486, 549, 702, 732, 793, 972, 1053, 1098, 1404, 1586, 1647, 2106, 2196, 2379, 2633, 3159, 3172, 3294, 4212, 4758, 4941, 5266, 6318, 6588, 7137, 7899, 9516, 9882, 10532, 12636, 14274, 14823, 15798, 19764, 21411, 23697, 28548, 29646, 31596, 34229, 42822, 47394, 59292, 64233, 68458, 71091, 85644, 94788, 102687, 128466, 136916, 142182, 160613, 192699, 205374, 213273, 256932, 284364, 308061, 321226, 385398, 410748, 426546, 481839, 616122, 639819, 642452, 770796, 853092, 924183, 963678, 1232244, 1279638, 1445517, 1848366, 1927356, 2087969, 2559276, 2772549, 2891034, 3696732, 4175938, 4336551, 5545098, 5782068, 6263907, 8317647, 8351876, 8673102, 11090196, 12527814, 13009653, 16635294, 17346204, 18791721, 25055628, 26019306, 33270588, 37583442, 39028959, 52038612, 56375163, 75166884, 78057918, 112750326, 156115836, 169125489, 225500652, 338250978, 507376467, 676501956, 1014752934, 2029505868]

約数ペア:

[(1, 2029505868), (2, 1014752934), (3, 676501956), (4, 507376467), (6, 338250978), (9, 225500652), (12, 169125489), (13, 156115836), (18, 112750326), (26, 78057918), (27, 75166884), (36, 56375163), (39, 52038612), (52, 39028959), (54, 37583442), (61, 33270588), (78, 26019306), (81, 25055628), (108, 18791721), (117, 17346204), (122, 16635294), (156, 13009653), (162, 12527814), (183, 11090196), (234, 8673102), (243, 8351876), (244, 8317647), (324, 6263907), (351, 5782068), (366, 5545098), (468, 4336551), (486, 4175938), (549, 3696732), (702, 2891034), (732, 2772549), (793, 2559276), (972, 2087969), (1053, 1927356), (1098, 1848366), (1404, 1445517), (1586, 1279638), (1647, 1232244), (2106, 963678), (2196, 924183), (2379, 853092), (2633, 770796), (3159, 642452), (3172, 639819), (3294, 616122), (4212, 481839), (4758, 426546), (4941, 410748), (5266, 385398), (6318, 321226), (6588, 308061), (7137, 284364), (7899, 256932), (9516, 213273), (9882, 205374), (10532, 192699), (12636, 160613), (14274, 142182), (14823, 136916), (15798, 128466), (19764, 102687), (21411, 94788), (23697, 85644), (28548, 71091), (29646, 68458), (31596, 64233), (34229, 59292), (42822, 47394)]