2275345781281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9677}}^1\times {\mathrm{192887}}^1$

素因数の和:202640

約数の個数: 16

約数和(自身を含む): 2419334002944

約数和(自身を除く): 143988221663

約数列:

[1, 23, 53, 1219, 9677, 192887, 222571, 512881, 4436401, 10223011, 11796263, 235129253, 1866567499, 42931052477, 98928077447, 2275345781281]

約数ペア:

[(1, 2275345781281), (23, 98928077447), (53, 42931052477), (1219, 1866567499), (9677, 235129253), (192887, 11796263), (222571, 10223011), (512881, 4436401)]