2013949154

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1\times {\mathrm{2239}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 3530096640

約数和(自身を除く): 1516147486

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1367, 2239, 2734, 4478, 9569, 15673, 19138, 31346, 64249, 105233, 128498, 210466, 449743, 736631, 899486, 1473262, 3060713, 6121426, 21424991, 42849982, 143853511, 287707022, 1006974577, 2013949154]

約数ペア:

[(1, 2013949154), (2, 1006974577), (7, 287707022), (14, 143853511), (47, 42849982), (94, 21424991), (329, 6121426), (658, 3060713), (1367, 1473262), (2239, 899486), (2734, 736631), (4478, 449743), (9569, 210466), (15673, 128498), (19138, 105233), (31346, 64249)]