20185562532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1\times {\mathrm{13033}}^1$

素因数の和:19852

約数の個数: 48

約数和(自身を含む): 49589677760

約数和(自身を除く): 29404115228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 6793, 13033, 13586, 20379, 26066, 27172, 39099, 40758, 52132, 78198, 81516, 129067, 156396, 247627, 258134, 387201, 495254, 516268, 742881, 774402, 990508, 1485762, 1548804, 2971524, 88533169, 177066338, 265599507, 354132676, 531199014, 1062398028, 1682130211, 3364260422, 5046390633, 6728520844, 10092781266, 20185562532]

約数ペア:

[(1, 20185562532), (2, 10092781266), (3, 6728520844), (4, 5046390633), (6, 3364260422), (12, 1682130211), (19, 1062398028), (38, 531199014), (57, 354132676), (76, 265599507), (114, 177066338), (228, 88533169), (6793, 2971524), (13033, 1548804), (13586, 1485762), (20379, 990508), (26066, 774402), (27172, 742881), (39099, 516268), (40758, 495254), (52132, 387201), (78198, 258134), (81516, 247627), (129067, 156396)]