1622348802

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{11279}}^1$

素因数の和:11479

約数の個数: 48

約数和(自身を含む): 3600305280

約数和(自身を除く): 1977956478

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 131, 183, 262, 366, 393, 549, 786, 1098, 1179, 2358, 7991, 11279, 15982, 22558, 23973, 33837, 47946, 67674, 71919, 101511, 143838, 203022, 688019, 1376038, 1477549, 2064057, 2955098, 4128114, 4432647, 6192171, 8865294, 12384342, 13297941, 26595882, 90130489, 180260978, 270391467, 540782934, 811174401, 1622348802]

約数ペア:

[(1, 1622348802), (2, 811174401), (3, 540782934), (6, 270391467), (9, 180260978), (18, 90130489), (61, 26595882), (122, 13297941), (131, 12384342), (183, 8865294), (262, 6192171), (366, 4432647), (393, 4128114), (549, 2955098), (786, 2064057), (1098, 1477549), (1179, 1376038), (2358, 688019), (7991, 203022), (11279, 143838), (15982, 101511), (22558, 71919), (23973, 67674), (33837, 47946)]