2020731212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{58477}}^1$

素因数の和:58697

約数の個数: 24

約数和(自身を含む): 3625168176

約数和(自身を除く): 1604436964

約数列:

[1, 2, 4, 53, 106, 163, 212, 326, 652, 8639, 17278, 34556, 58477, 116954, 233908, 3099281, 6198562, 9531751, 12397124, 19063502, 38127004, 505182803, 1010365606, 2020731212]

約数ペア:

[(1, 2020731212), (2, 1010365606), (4, 505182803), (53, 38127004), (106, 19063502), (163, 12397124), (212, 9531751), (326, 6198562), (652, 3099281), (8639, 233908), (17278, 116954), (34556, 58477)]