2010839220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50549}}^1$

素因数の和:50594

約数の個数: 144

約数和(自身を含む): 6955275600

約数和(自身を除く): 4944436380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 50549, 101098, 151647, 202196, 252745, 303294, 454941, 505490, 606588, 657137, 758235, 859333, 909882, 1010980, 1314274, 1516470, 1718666, 1819764, 1971411, 2274705, 2577999, 2628548, 3032940, 3285685, 3437332, 3942822, 4296665, 4549410, 5155998, 5914233, 6571370, 7733997, 7885644, 8593330, 9098820, 9857055, 10311996, 11171329, 11828466, 12889995, 13142740, 15467994, 17186660, 19714110, 22342658, 23656932, 25779990, 29571165, 30935988, 33513987, 38669985, 39428220, 44685316, 51559980, 55856645, 59142330, 67027974, 77339970, 100541961, 111713290, 118284660, 134055948, 154679940, 167569935, 201083922, 223426580, 335139870, 402167844, 502709805, 670279740, 1005419610, 2010839220]

約数ペア:

[(1, 2010839220), (2, 1005419610), (3, 670279740), (4, 502709805), (5, 402167844), (6, 335139870), (9, 223426580), (10, 201083922), (12, 167569935), (13, 154679940), (15, 134055948), (17, 118284660), (18, 111713290), (20, 100541961), (26, 77339970), (30, 67027974), (34, 59142330), (36, 55856645), (39, 51559980), (45, 44685316), (51, 39428220), (52, 38669985), (60, 33513987), (65, 30935988), (68, 29571165), (78, 25779990), (85, 23656932), (90, 22342658), (102, 19714110), (117, 17186660), (130, 15467994), (153, 13142740), (156, 12889995), (170, 11828466), (180, 11171329), (195, 10311996), (204, 9857055), (221, 9098820), (234, 8593330), (255, 7885644), (260, 7733997), (306, 6571370), (340, 5914233), (390, 5155998), (442, 4549410), (468, 4296665), (510, 3942822), (585, 3437332), (612, 3285685), (663, 3032940), (765, 2628548), (780, 2577999), (884, 2274705), (1020, 1971411), (1105, 1819764), (1170, 1718666), (1326, 1516470), (1530, 1314274), (1989, 1010980), (2210, 909882), (2340, 859333), (2652, 758235), (3060, 657137), (3315, 606588), (3978, 505490), (4420, 454941), (6630, 303294), (7956, 252745), (9945, 202196), (13260, 151647), (19890, 101098), (39780, 50549)]