2109754803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{4201}}^1$

素因数の和:4459

約数の個数: 32

約数和(自身を含む): 3087293440

約数和(自身を除く): 977538637

約数列:

[1, 3, 13, 39, 79, 163, 237, 489, 1027, 2119, 3081, 4201, 6357, 12603, 12877, 38631, 54613, 163839, 167401, 331879, 502203, 684763, 995637, 2054289, 4314427, 8901919, 12943281, 26705757, 54096277, 162288831, 703251601, 2109754803]

約数ペア:

[(1, 2109754803), (3, 703251601), (13, 162288831), (39, 54096277), (79, 26705757), (163, 12943281), (237, 8901919), (489, 4314427), (1027, 2054289), (2119, 995637), (3081, 684763), (4201, 502203), (6357, 331879), (12603, 167401), (12877, 163839), (38631, 54613)]