2013189693

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 2837053440

約数和(自身を除く): 823863747

約数列:

[1, 3, 31, 73, 93, 103, 219, 309, 2263, 2879, 3193, 6789, 7519, 8637, 9579, 22557, 89249, 210167, 233089, 267747, 296537, 630501, 699267, 889611, 6515177, 9192647, 19545531, 21647201, 27577941, 64941603, 671063231, 2013189693]

約数ペア:

[(1, 2013189693), (3, 671063231), (31, 64941603), (73, 27577941), (93, 21647201), (103, 19545531), (219, 9192647), (309, 6515177), (2263, 889611), (2879, 699267), (3193, 630501), (6789, 296537), (7519, 267747), (8637, 233089), (9579, 210167), (22557, 89249)]