2017958524

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{24091}}^1$

素因数の和:24625

約数の個数: 24

約数和(自身を含む): 3621123968

約数和(自身を除く): 1603165444

約数列:

[1, 2, 4, 43, 86, 172, 487, 974, 1948, 20941, 24091, 41882, 48182, 83764, 96364, 1035913, 2071826, 4143652, 11732317, 23464634, 46929268, 504489631, 1008979262, 2017958524]

約数ペア:

[(1, 2017958524), (2, 1008979262), (4, 504489631), (43, 46929268), (86, 23464634), (172, 11732317), (487, 4143652), (974, 2071826), (1948, 1035913), (20941, 96364), (24091, 83764), (41882, 48182)]