2356553758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{2069}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 3868482240

約数和(自身を除く): 1511928482

約数列:

[1, 2, 13, 26, 71, 142, 617, 923, 1234, 1846, 2069, 4138, 8021, 16042, 26897, 43807, 53794, 87614, 146899, 293798, 569491, 1138982, 1276573, 1909687, 2553146, 3819374, 16595449, 33190898, 90636683, 181273366, 1178276879, 2356553758]

約数ペア:

[(1, 2356553758), (2, 1178276879), (13, 181273366), (26, 90636683), (71, 33190898), (142, 16595449), (617, 3819374), (923, 2553146), (1234, 1909687), (1846, 1276573), (2069, 1138982), (4138, 569491), (8021, 293798), (16042, 146899), (26897, 87614), (43807, 53794)]