2012064886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197921}}^1$

素因数の和:197976

約数の個数: 32

約数和(自身を含む): 3591096768

約数和(自身を除く): 1579031882

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 197921, 395842, 2572973, 3364657, 4552183, 5145946, 6729314, 9104366, 43740541, 59178379, 77387111, 87481082, 118356758, 154774222, 1006032443, 2012064886]

約数ペア:

[(1, 2012064886), (2, 1006032443), (13, 154774222), (17, 118356758), (23, 87481082), (26, 77387111), (34, 59178379), (46, 43740541), (221, 9104366), (299, 6729314), (391, 5145946), (442, 4552183), (598, 3364657), (782, 2572973), (5083, 395842), (10166, 197921)]