15870295832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1969997}}^1$

素因数の和:1970075

約数の個数: 32

約数和(自身を含む): 31913967600

約数和(自身を除く): 16043671768

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 1969997, 3939994, 7879988, 15759976, 37429943, 74859886, 104409841, 149719772, 208819682, 299439544, 417639364, 835278728, 1983786979, 3967573958, 7935147916, 15870295832]

約数ペア:

[(1, 15870295832), (2, 7935147916), (4, 3967573958), (8, 1983786979), (19, 835278728), (38, 417639364), (53, 299439544), (76, 208819682), (106, 149719772), (152, 104409841), (212, 74859886), (424, 37429943), (1007, 15759976), (2014, 7879988), (4028, 3939994), (8056, 1969997)]