2772070826

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{215927}}^1$

素因数の和:216074

約数の個数: 24

約数和(自身を含む): 4873926816

約数和(自身を除く): 2101855990

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 12838, 215927, 431854, 1511489, 3022978, 10580423, 21160846, 28286437, 56572874, 198005059, 396010118, 1386035413, 2772070826]

約数ペア:

[(1, 2772070826), (2, 1386035413), (7, 396010118), (14, 198005059), (49, 56572874), (98, 28286437), (131, 21160846), (262, 10580423), (917, 3022978), (1834, 1511489), (6419, 431854), (12838, 215927)]