1906211038

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1\times {\mathrm{6229}}^1$

素因数の和:9171

約数の個数: 16

約数和(自身を含む): 2914742880

約数和(自身を除く): 1008531842

約数列:

[1, 2, 53, 106, 2887, 5774, 6229, 12458, 153011, 306022, 330137, 660274, 17983123, 35966246, 953105519, 1906211038]

約数ペア:

[(1, 1906211038), (2, 953105519), (53, 35966246), (106, 17983123), (2887, 660274), (5774, 330137), (6229, 306022), (12458, 153011)]