2562184521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{13799}}^1$

素因数の和:13867

約数の個数: 48

約数和(自身を含む): 4273584000

約数和(自身を除く): 1711399479

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 529, 621, 897, 1587, 2691, 4761, 6877, 8073, 13799, 14283, 20631, 41397, 61893, 124191, 179387, 185679, 317377, 372573, 538161, 952131, 1614483, 2856393, 4125901, 4843449, 7299671, 8569179, 12377703, 21899013, 37133109, 65697039, 94895723, 111399327, 197091117, 284687169, 854061507, 2562184521]

約数ペア:

[(1, 2562184521), (3, 854061507), (9, 284687169), (13, 197091117), (23, 111399327), (27, 94895723), (39, 65697039), (69, 37133109), (117, 21899013), (207, 12377703), (299, 8569179), (351, 7299671), (529, 4843449), (621, 4125901), (897, 2856393), (1587, 1614483), (2691, 952131), (4761, 538161), (6877, 372573), (8073, 317377), (13799, 185679), (14283, 179387), (20631, 124191), (41397, 61893)]