4680644029990

素因数分解:

$2^1\times 5^1\times {\mathrm{38729}}^1\times {\mathrm{12085631}}^1$

素因数の和:12124367

約数の個数: 16

約数和(自身を含む): 8425377492480

約数和(自身を除く): 3744733462490

約数列:

[1, 2, 5, 10, 38729, 77458, 193645, 387290, 12085631, 24171262, 60428155, 120856310, 468064402999, 936128805998, 2340322014995, 4680644029990]

約数ペア:

[(1, 4680644029990), (2, 2340322014995), (5, 936128805998), (10, 468064402999), (38729, 120856310), (77458, 60428155), (193645, 24171262), (387290, 12085631)]