2011103802

素因数分解:

$2^1\times 3^4\times {\mathrm{2729}}^1\times {\mathrm{4549}}^1$

素因数の和:7292

約数の個数: 40

約数和(自身を含む): 4509004500

約数和(自身を除く): 2497900698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2729, 4549, 5458, 8187, 9098, 13647, 16374, 24561, 27294, 40941, 49122, 73683, 81882, 122823, 147366, 221049, 245646, 368469, 442098, 736938, 12414221, 24828442, 37242663, 74485326, 111727989, 223455978, 335183967, 670367934, 1005551901, 2011103802]

約数ペア:

[(1, 2011103802), (2, 1005551901), (3, 670367934), (6, 335183967), (9, 223455978), (18, 111727989), (27, 74485326), (54, 37242663), (81, 24828442), (162, 12414221), (2729, 736938), (4549, 442098), (5458, 368469), (8187, 245646), (9098, 221049), (13647, 147366), (16374, 122823), (24561, 81882), (27294, 73683), (40941, 49122)]