2236692778021

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16564291}}^1$

素因数の和:16564381

約数の個数: 24

約数和(自身を含む): 2619013336704

約数和(自身を除く): 382320558683

約数列:

[1, 13, 17, 47, 169, 221, 611, 799, 2873, 7943, 10387, 135031, 16564291, 215335783, 281592947, 778521677, 2799365179, 3660708311, 10120781801, 13234868509, 47589208043, 131570163413, 172053290617, 2236692778021]

約数ペア:

[(1, 2236692778021), (13, 172053290617), (17, 131570163413), (47, 47589208043), (169, 13234868509), (221, 10120781801), (611, 3660708311), (799, 2799365179), (2873, 778521677), (7943, 281592947), (10387, 215335783), (135031, 16564291)]