2479888904

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{419467}}^1$

素因数の和:420212

約数の個数: 16

約数和(自身を含む): 4656094800

約数和(自身を除く): 2176205896

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 419467, 838934, 1677868, 3355736, 309986113, 619972226, 1239944452, 2479888904]

約数ペア:

[(1, 2479888904), (2, 1239944452), (4, 619972226), (8, 309986113), (739, 3355736), (1478, 1677868), (2956, 838934), (5912, 419467)]