2097522

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 5529600

約数和(自身を除く): 3432078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 179, 186, 189, 217, 279, 358, 378, 434, 537, 558, 651, 837, 1074, 1253, 1302, 1611, 1674, 1953, 2506, 3222, 3759, 3906, 4833, 5549, 5859, 7518, 9666, 11098, 11277, 11718, 16647, 22554, 33294, 33831, 38843, 49941, 67662, 77686, 99882, 116529, 149823, 233058, 299646, 349587, 699174, 1048761, 2097522]

約数ペア:

[(1, 2097522), (2, 1048761), (3, 699174), (6, 349587), (7, 299646), (9, 233058), (14, 149823), (18, 116529), (21, 99882), (27, 77686), (31, 67662), (42, 49941), (54, 38843), (62, 33831), (63, 33294), (93, 22554), (126, 16647), (179, 11718), (186, 11277), (189, 11098), (217, 9666), (279, 7518), (358, 5859), (378, 5549), (434, 4833), (537, 3906), (558, 3759), (651, 3222), (837, 2506), (1074, 1953), (1253, 1674), (1302, 1611)]