2088470124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{143953}}^1$

素因数の和:144007

約数の個数: 72

約数和(自身を含む): 5868716672

約数和(自身を除く): 3780246548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 143953, 287906, 431859, 575812, 863718, 1295577, 1727436, 1871389, 2591154, 3742778, 4462543, 5182308, 5614167, 7485556, 8925086, 11228334, 13387629, 16842501, 17850172, 22456668, 26775258, 33685002, 40162887, 53550516, 58013059, 67370004, 80325774, 116026118, 160651548, 174039177, 232052236, 348078354, 522117531, 696156708, 1044235062, 2088470124]

約数ペア:

[(1, 2088470124), (2, 1044235062), (3, 696156708), (4, 522117531), (6, 348078354), (9, 232052236), (12, 174039177), (13, 160651548), (18, 116026118), (26, 80325774), (31, 67370004), (36, 58013059), (39, 53550516), (52, 40162887), (62, 33685002), (78, 26775258), (93, 22456668), (117, 17850172), (124, 16842501), (156, 13387629), (186, 11228334), (234, 8925086), (279, 7485556), (372, 5614167), (403, 5182308), (468, 4462543), (558, 3742778), (806, 2591154), (1116, 1871389), (1209, 1727436), (1612, 1295577), (2418, 863718), (3627, 575812), (4836, 431859), (7254, 287906), (14508, 143953)]