2610368865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{234851}}^1$

素因数の和:234894

約数の個数: 48

約数和(自身を含む): 5129167680

約数和(自身を除く): 2518798815

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 11115, 234851, 704553, 1174255, 2113659, 3053063, 3522765, 4462169, 9159189, 10568295, 13386507, 15265315, 22310845, 27477567, 40159521, 45795945, 58008197, 66932535, 137387835, 174024591, 200797605, 290040985, 522073773, 870122955, 2610368865]

約数ペア:

[(1, 2610368865), (3, 870122955), (5, 522073773), (9, 290040985), (13, 200797605), (15, 174024591), (19, 137387835), (39, 66932535), (45, 58008197), (57, 45795945), (65, 40159521), (95, 27477567), (117, 22310845), (171, 15265315), (195, 13386507), (247, 10568295), (285, 9159189), (585, 4462169), (741, 3522765), (855, 3053063), (1235, 2113659), (2223, 1174255), (3705, 704553), (11115, 234851)]