2690737945

素因数分解:

$5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{84761}}^1$

素因数の和:85680

約数の個数: 16

約数和(自身を含む): 3694267008

約数和(自身を除く): 1003529063

約数列:

[1, 5, 7, 35, 907, 4535, 6349, 31745, 84761, 423805, 593327, 2966635, 76878227, 384391135, 538147589, 2690737945]

約数ペア:

[(1, 2690737945), (5, 538147589), (7, 384391135), (35, 76878227), (907, 2966635), (4535, 593327), (6349, 423805), (31745, 84761)]