4920782510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{70296893}}^1$

素因数の和:70296907

約数の個数: 16

約数和(自身を含む): 10122752736

約数和(自身を除く): 5201970226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 70296893, 140593786, 351484465, 492078251, 702968930, 984156502, 2460391255, 4920782510]

約数ペア:

[(1, 4920782510), (2, 2460391255), (5, 984156502), (7, 702968930), (10, 492078251), (14, 351484465), (35, 140593786), (70, 70296893)]