2013365370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{3011}}^1$

素因数の和:3771

約数の個数: 64

約数和(自身を含む): 4996546560

約数和(自身を除く): 2983181190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 719, 930, 1438, 2157, 3011, 3595, 4314, 6022, 7190, 9033, 10785, 15055, 18066, 21570, 22289, 30110, 44578, 45165, 66867, 90330, 93341, 111445, 133734, 186682, 222890, 280023, 334335, 466705, 560046, 668670, 933410, 1400115, 2164909, 2800230, 4329818, 6494727, 10824545, 12989454, 21649090, 32473635, 64947270, 67112179, 134224358, 201336537, 335560895, 402673074, 671121790, 1006682685, 2013365370]

約数ペア:

[(1, 2013365370), (2, 1006682685), (3, 671121790), (5, 402673074), (6, 335560895), (10, 201336537), (15, 134224358), (30, 67112179), (31, 64947270), (62, 32473635), (93, 21649090), (155, 12989454), (186, 10824545), (310, 6494727), (465, 4329818), (719, 2800230), (930, 2164909), (1438, 1400115), (2157, 933410), (3011, 668670), (3595, 560046), (4314, 466705), (6022, 334335), (7190, 280023), (9033, 222890), (10785, 186682), (15055, 133734), (18066, 111445), (21570, 93341), (22289, 90330), (30110, 66867), (44578, 45165)]