2108242786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{12011}}^1$

素因数の和:12226

約数の個数: 32

約数和(自身を含む): 3507311808

約数和(自身を除く): 1399069022

約数列:

[1, 2, 13, 26, 43, 86, 157, 314, 559, 1118, 2041, 4082, 6751, 12011, 13502, 24022, 87763, 156143, 175526, 312286, 516473, 1032946, 1885727, 3771454, 6714149, 13428298, 24514451, 49028902, 81086261, 162172522, 1054121393, 2108242786]

約数ペア:

[(1, 2108242786), (2, 1054121393), (13, 162172522), (26, 81086261), (43, 49028902), (86, 24514451), (157, 13428298), (314, 6714149), (559, 3771454), (1118, 1885727), (2041, 1032946), (4082, 516473), (6751, 312286), (12011, 175526), (13502, 156143), (24022, 87763)]