2842391587

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1\times {\mathrm{5861}}^1$

素因数の和:8286

約数の個数: 16

約数和(自身を含む): 3362443200

約数和(自身を除く): 520051613

約数列:

[1, 7, 29, 203, 2389, 5861, 16723, 41027, 69281, 169969, 484967, 1189783, 14001929, 98013503, 406055941, 2842391587]

約数ペア:

[(1, 2842391587), (7, 406055941), (29, 98013503), (203, 14001929), (2389, 1189783), (5861, 484967), (16723, 169969), (41027, 69281)]