20341910172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1\times {\mathrm{20759}}^1$

素因数の和:23010

約数の個数: 48

約数和(自身を含む): 48771717120

約数和(自身を除く): 28429806948

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2207, 4414, 6621, 8828, 13242, 20759, 26484, 41518, 62277, 81659, 83036, 124554, 163318, 244977, 249108, 326636, 489954, 768083, 979908, 1536166, 2304249, 3072332, 4608498, 9216996, 45815113, 91630226, 137445339, 183260452, 274890678, 549781356, 1695159181, 3390318362, 5085477543, 6780636724, 10170955086, 20341910172]

約数ペア:

[(1, 20341910172), (2, 10170955086), (3, 6780636724), (4, 5085477543), (6, 3390318362), (12, 1695159181), (37, 549781356), (74, 274890678), (111, 183260452), (148, 137445339), (222, 91630226), (444, 45815113), (2207, 9216996), (4414, 4608498), (6621, 3072332), (8828, 2304249), (13242, 1536166), (20759, 979908), (26484, 768083), (41518, 489954), (62277, 326636), (81659, 249108), (83036, 244977), (124554, 163318)]