1808738410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1\times {\mathrm{3671}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 3370896000

約数和(自身を除く): 1562157590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1699, 3398, 3671, 7342, 8495, 16990, 18355, 36710, 49271, 98542, 106459, 212918, 246355, 492710, 532295, 1064590, 6237029, 12474058, 31185145, 62370290, 180873841, 361747682, 904369205, 1808738410]

約数ペア:

[(1, 1808738410), (2, 904369205), (5, 361747682), (10, 180873841), (29, 62370290), (58, 31185145), (145, 12474058), (290, 6237029), (1699, 1064590), (3398, 532295), (3671, 492710), (7342, 246355), (8495, 212918), (16990, 106459), (18355, 98542), (36710, 49271)]