2440559807

素因数分解:

$7^2\times {\mathrm{1283}}^1\times {\mathrm{38821}}^1$

素因数の和:40118

約数の個数: 12

約数和(自身を含む): 2841304536

約数和(自身を除く): 400744729

約数列:

[1, 7, 49, 1283, 8981, 38821, 62867, 271747, 1902229, 49807343, 348651401, 2440559807]

約数ペア:

[(1, 2440559807), (7, 348651401), (49, 49807343), (1283, 1902229), (8981, 271747), (38821, 62867)]