2859156

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1900

約数の個数: 36

約数和(自身を含む): 7399392

約数和(自身を除く): 4540236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1847, 3694, 5541, 7388, 11082, 16623, 22164, 33246, 66492, 79421, 158842, 238263, 317684, 476526, 714789, 953052, 1429578, 2859156]

約数ペア:

[(1, 2859156), (2, 1429578), (3, 953052), (4, 714789), (6, 476526), (9, 317684), (12, 238263), (18, 158842), (36, 79421), (43, 66492), (86, 33246), (129, 22164), (172, 16623), (258, 11082), (387, 7388), (516, 5541), (774, 3694), (1548, 1847)]