103675252070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1978913}}^1$

素因数の和:1978977

約数の個数: 48

約数和(自身を含む): 208593366912

約数和(自身を除く): 104918114842

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 2015, 4030, 5239, 10478, 26195, 52390, 1978913, 3957826, 9894565, 19789130, 25725869, 51451738, 61346303, 122692606, 128629345, 257258690, 306731515, 334436297, 613463030, 668872594, 797501939, 1595003878, 1672181485, 3344362970, 3987509695, 7975019390, 10367525207, 20735050414, 51837626035, 103675252070]

約数ペア:

[(1, 103675252070), (2, 51837626035), (5, 20735050414), (10, 10367525207), (13, 7975019390), (26, 3987509695), (31, 3344362970), (62, 1672181485), (65, 1595003878), (130, 797501939), (155, 668872594), (169, 613463030), (310, 334436297), (338, 306731515), (403, 257258690), (806, 128629345), (845, 122692606), (1690, 61346303), (2015, 51451738), (4030, 25725869), (5239, 19789130), (10478, 9894565), (26195, 3957826), (52390, 1978913)]