2009188842

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{26017}}^1$

素因数の和:26294

約数の個数: 32

約数和(自身を含む): 4103767104

約数和(自身を除く): 2094578262

約数列:

[1, 2, 3, 6, 61, 122, 183, 211, 366, 422, 633, 1266, 12871, 25742, 26017, 38613, 52034, 77226, 78051, 156102, 1587037, 3174074, 4761111, 5489587, 9522222, 10979174, 16468761, 32937522, 334864807, 669729614, 1004594421, 2009188842]

約数ペア:

[(1, 2009188842), (2, 1004594421), (3, 669729614), (6, 334864807), (61, 32937522), (122, 16468761), (183, 10979174), (211, 9522222), (366, 5489587), (422, 4761111), (633, 3174074), (1266, 1587037), (12871, 156102), (25742, 78051), (26017, 77226), (38613, 52034)]