3948523490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4998131}}^1$

素因数の和:4998217

約数の個数: 16

約数和(自身を含む): 7197310080

約数和(自身を除く): 3248786590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 4998131, 9996262, 24990655, 49981310, 394852349, 789704698, 1974261745, 3948523490]

約数ペア:

[(1, 3948523490), (2, 1974261745), (5, 789704698), (10, 394852349), (79, 49981310), (158, 24990655), (395, 9996262), (790, 4998131)]