1827860788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{80071}}^1$

素因数の和:80527

約数の個数: 24

約数和(自身を含む): 3452704640

約数和(自身を除く): 1624843852

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 5707, 11414, 22828, 80071, 160142, 320284, 1040923, 2081846, 4163692, 35151169, 70302338, 140604676, 456965197, 913930394, 1827860788]

約数ペア:

[(1, 1827860788), (2, 913930394), (4, 456965197), (13, 140604676), (26, 70302338), (52, 35151169), (439, 4163692), (878, 2081846), (1756, 1040923), (5707, 320284), (11414, 160142), (22828, 80071)]