3151382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 5176752

約数和(自身を除く): 2025370

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1987, 3974, 25831, 51662, 121207, 242414, 1575691, 3151382]

約数ペア:

[(1, 3151382), (2, 1575691), (13, 242414), (26, 121207), (61, 51662), (122, 25831), (793, 3974), (1586, 1987)]