2010129810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{303187}}^1$

素因数の和:303227

約数の個数: 64

約数和(自身を含む): 5501043072

約数和(自身を除く): 3490913262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 303187, 606374, 909561, 1515935, 1819122, 3031870, 3941431, 4547805, 5154179, 7882862, 9095610, 10308358, 11824293, 15462537, 19707155, 23648586, 25770895, 30925074, 39414310, 51541790, 59121465, 67004327, 77312685, 118242930, 134008654, 154625370, 201012981, 335021635, 402025962, 670043270, 1005064905, 2010129810]

約数ペア:

[(1, 2010129810), (2, 1005064905), (3, 670043270), (5, 402025962), (6, 335021635), (10, 201012981), (13, 154625370), (15, 134008654), (17, 118242930), (26, 77312685), (30, 67004327), (34, 59121465), (39, 51541790), (51, 39414310), (65, 30925074), (78, 25770895), (85, 23648586), (102, 19707155), (130, 15462537), (170, 11824293), (195, 10308358), (221, 9095610), (255, 7882862), (390, 5154179), (442, 4547805), (510, 3941431), (663, 3031870), (1105, 1819122), (1326, 1515935), (2210, 909561), (3315, 606374), (6630, 303187)]