2173670291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{12569}}^1$

素因数の和:12886

約数の個数: 16

約数和(自身を含む): 2394735840

約数和(自身を除く): 221065549

約数列:

[1, 13, 53, 251, 689, 3263, 12569, 13303, 163397, 172939, 666157, 3154819, 8660041, 41012647, 167205407, 2173670291]

約数ペア:

[(1, 2173670291), (13, 167205407), (53, 41012647), (251, 8660041), (689, 3154819), (3263, 666157), (12569, 172939), (13303, 163397)]