1900580302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1\times {\mathrm{6841}}^1$

素因数の和:11355

約数の個数: 16

約数和(自身を含む): 2943921024

約数和(自身を除く): 1043340722

約数列:

[1, 2, 31, 62, 4481, 6841, 8962, 13682, 138911, 212071, 277822, 424142, 30654521, 61309042, 950290151, 1900580302]

約数ペア:

[(1, 1900580302), (2, 950290151), (31, 61309042), (62, 30654521), (4481, 424142), (6841, 277822), (8962, 212071), (13682, 138911)]