2885380078

素因数分解:

$2^1\times 7^1\times {\mathrm{4337}}^1\times {\mathrm{47521}}^1$

素因数の和:51867

約数の個数: 16

約数和(自身を含む): 4947610464

約数和(自身を除く): 2062230386

約数列:

[1, 2, 7, 14, 4337, 8674, 30359, 47521, 60718, 95042, 332647, 665294, 206098577, 412197154, 1442690039, 2885380078]

約数ペア:

[(1, 2885380078), (2, 1442690039), (7, 412197154), (14, 206098577), (4337, 665294), (8674, 332647), (30359, 95042), (47521, 60718)]