517242123430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{728510033}}^1$

素因数の和:728510111

約数の個数: 16

約数和(自身を含む): 944149004064

約数和(自身を除く): 426906880634

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 728510033, 1457020066, 3642550165, 7285100330, 51724212343, 103448424686, 258621061715, 517242123430]

約数ペア:

[(1, 517242123430), (2, 258621061715), (5, 103448424686), (10, 51724212343), (71, 7285100330), (142, 3642550165), (355, 1457020066), (710, 728510033)]