2570790845

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{2207}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 3683155968

約数和(自身を除く): 1112365123

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1447, 2207, 7235, 10129, 11035, 15449, 33281, 50645, 50761, 77245, 166405, 232967, 253805, 355327, 1164835, 1776635, 3193529, 15967645, 22354703, 73451167, 111773515, 367255835, 514158169, 2570790845]

約数ペア:

[(1, 2570790845), (5, 514158169), (7, 367255835), (23, 111773515), (35, 73451167), (115, 22354703), (161, 15967645), (805, 3193529), (1447, 1776635), (2207, 1164835), (7235, 355327), (10129, 253805), (11035, 232967), (15449, 166405), (33281, 77245), (50645, 50761)]