1234415490004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{16242309079}}^1$

素因数の和:16242309102

約数の個数: 12

約数和(自身を含む): 2273923271200

約数和(自身を除く): 1039507781196

約数列:

[1, 2, 4, 19, 38, 76, 16242309079, 32484618158, 64969236316, 308603872501, 617207745002, 1234415490004]

約数ペア:

[(1, 1234415490004), (2, 617207745002), (4, 308603872501), (19, 64969236316), (38, 32484618158), (76, 16242309079)]