788016930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{369961}}^1$

素因数の和:370042

約数の個数: 32

約数和(自身を含む): 1917883008

約数和(自身を除く): 1129866078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 369961, 739922, 1109883, 1849805, 2219766, 3699610, 5549415, 11098830, 26267231, 52534462, 78801693, 131336155, 157603386, 262672310, 394008465, 788016930]

約数ペア:

[(1, 788016930), (2, 394008465), (3, 262672310), (5, 157603386), (6, 131336155), (10, 78801693), (15, 52534462), (30, 26267231), (71, 11098830), (142, 5549415), (213, 3699610), (355, 2219766), (426, 1849805), (710, 1109883), (1065, 739922), (2130, 369961)]