2017665365058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{172185131}}^1$

素因数の和:172185180

約数の個数: 64

約数和(自身を含む): 5289527255040

約数和(自身を除く): 3271861889982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 172185131, 344370262, 516555393, 1033110786, 1205295917, 1549666179, 2410591834, 3099332358, 3615887751, 4648998537, 5337739061, 7231775502, 9297997074, 10675478122, 10847663253, 16013217183, 21695326506, 32026434366, 32542989759, 37364173427, 48039651549, 65085979518, 74728346854, 96079303098, 112092520281, 144118954647, 224185040562, 288237909294, 336277560843, 672555121686, 1008832682529, 2017665365058]

約数ペア:

[(1, 2017665365058), (2, 1008832682529), (3, 672555121686), (6, 336277560843), (7, 288237909294), (9, 224185040562), (14, 144118954647), (18, 112092520281), (21, 96079303098), (27, 74728346854), (31, 65085979518), (42, 48039651549), (54, 37364173427), (62, 32542989759), (63, 32026434366), (93, 21695326506), (126, 16013217183), (186, 10847663253), (189, 10675478122), (217, 9297997074), (279, 7231775502), (378, 5337739061), (434, 4648998537), (558, 3615887751), (651, 3099332358), (837, 2410591834), (1302, 1549666179), (1674, 1205295917), (1953, 1033110786), (3906, 516555393), (5859, 344370262), (11718, 172185131)]