2014232275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{991}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 2878387200

約数和(自身を除く): 864154925

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 389, 475, 991, 1045, 1945, 4279, 4955, 5225, 7391, 9725, 10901, 18829, 21395, 24775, 36955, 54505, 81301, 94145, 106975, 184775, 207119, 272525, 385499, 406505, 470725, 1035595, 1927495, 2032525, 4240489, 5177975, 7324481, 9637475, 21202445, 36622405, 80569291, 106012225, 183112025, 402846455, 2014232275]

約数ペア:

[(1, 2014232275), (5, 402846455), (11, 183112025), (19, 106012225), (25, 80569291), (55, 36622405), (95, 21202445), (209, 9637475), (275, 7324481), (389, 5177975), (475, 4240489), (991, 2032525), (1045, 1927495), (1945, 1035595), (4279, 470725), (4955, 406505), (5225, 385499), (7391, 272525), (9725, 207119), (10901, 184775), (18829, 106975), (21395, 94145), (24775, 81301), (36955, 54505)]