20131964166

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1\times {\mathrm{48623}}^1$

素因数の和:49236

約数の個数: 32

約数和(自身を含む): 40620100608

約数和(自身を除く): 20488136442

約数列:

[1, 2, 3, 6, 151, 302, 453, 457, 906, 914, 1371, 2742, 48623, 69007, 97246, 138014, 145869, 207021, 291738, 414042, 7342073, 14684146, 22026219, 22220711, 44052438, 44441422, 66662133, 133324266, 3355327361, 6710654722, 10065982083, 20131964166]

約数ペア:

[(1, 20131964166), (2, 10065982083), (3, 6710654722), (6, 3355327361), (151, 133324266), (302, 66662133), (453, 44441422), (457, 44052438), (906, 22220711), (914, 22026219), (1371, 14684146), (2742, 7342073), (48623, 414042), (69007, 291738), (97246, 207021), (138014, 145869)]