1700116660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{188483}}^1$

素因数の和:188544

約数の個数: 48

約数和(自身を含む): 3989829312

約数和(自身を除く): 2289712652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 188483, 376966, 753932, 942415, 1884830, 2073313, 3769660, 4146626, 7727803, 8293252, 10366565, 15455606, 20733130, 30911212, 38639015, 41466260, 77278030, 85005833, 154556060, 170011666, 340023332, 425029165, 850058330, 1700116660]

約数ペア:

[(1, 1700116660), (2, 850058330), (4, 425029165), (5, 340023332), (10, 170011666), (11, 154556060), (20, 85005833), (22, 77278030), (41, 41466260), (44, 38639015), (55, 30911212), (82, 20733130), (110, 15455606), (164, 10366565), (205, 8293252), (220, 7727803), (410, 4146626), (451, 3769660), (820, 2073313), (902, 1884830), (1804, 942415), (2255, 753932), (4510, 376966), (9020, 188483)]