2591456413

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 3243548672

約数和(自身を除く): 652092259

約数列:

[1, 7, 13, 91, 103, 151, 721, 1057, 1339, 1831, 1963, 9373, 12817, 13741, 15553, 23803, 108871, 166621, 188593, 202189, 276481, 1320151, 1415323, 1935367, 2451709, 3594253, 17161963, 25159771, 28477543, 199342801, 370208059, 2591456413]

約数ペア:

[(1, 2591456413), (7, 370208059), (13, 199342801), (91, 28477543), (103, 25159771), (151, 17161963), (721, 3594253), (1057, 2451709), (1339, 1935367), (1831, 1415323), (1963, 1320151), (9373, 276481), (12817, 202189), (13741, 188593), (15553, 166621), (23803, 108871)]