30812208544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5851}}^1\times {\mathrm{12659}}^1$

素因数の和:18533

約数の個数: 48

約数和(自身を含む): 65344134240

約数和(自身を除く): 34531925696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5851, 11702, 12659, 23404, 25318, 46808, 50636, 76063, 93616, 101272, 152126, 164567, 187232, 202544, 304252, 329134, 405088, 608504, 658268, 1217008, 1316536, 2434016, 2633072, 5266144, 74067809, 148135618, 296271236, 592542472, 962881517, 1185084944, 1925763034, 2370169888, 3851526068, 7703052136, 15406104272, 30812208544]

約数ペア:

[(1, 30812208544), (2, 15406104272), (4, 7703052136), (8, 3851526068), (13, 2370169888), (16, 1925763034), (26, 1185084944), (32, 962881517), (52, 592542472), (104, 296271236), (208, 148135618), (416, 74067809), (5851, 5266144), (11702, 2633072), (12659, 2434016), (23404, 1316536), (25318, 1217008), (46808, 658268), (50636, 608504), (76063, 405088), (93616, 329134), (101272, 304252), (152126, 202544), (164567, 187232)]