2151343058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{413243}}^1$

素因数の和:413401

約数の個数: 16

約数和(自身を含む): 3421660320

約数和(自身を除く): 1270317262

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 413243, 826486, 7851617, 15703234, 56614291, 113228582, 1075671529, 2151343058]

約数ペア:

[(1, 2151343058), (2, 1075671529), (19, 113228582), (38, 56614291), (137, 15703234), (274, 7851617), (2603, 826486), (5206, 413243)]