20792210532

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{793717}}^1$

素因数の和:793820

約数の個数: 48

約数和(自身を含む): 50670957120

約数和(自身を除く): 29878746588

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 444, 708, 2183, 4366, 6549, 8732, 13098, 26196, 793717, 1587434, 2381151, 3174868, 4762302, 9524604, 29367529, 46829303, 58735058, 88102587, 93658606, 117470116, 140487909, 176205174, 187317212, 280975818, 352410348, 561951636, 1732684211, 3465368422, 5198052633, 6930736844, 10396105266, 20792210532]

約数ペア:

[(1, 20792210532), (2, 10396105266), (3, 6930736844), (4, 5198052633), (6, 3465368422), (12, 1732684211), (37, 561951636), (59, 352410348), (74, 280975818), (111, 187317212), (118, 176205174), (148, 140487909), (177, 117470116), (222, 93658606), (236, 88102587), (354, 58735058), (444, 46829303), (708, 29367529), (2183, 9524604), (4366, 4762302), (6549, 3174868), (8732, 2381151), (13098, 1587434), (26196, 793717)]