1900227530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{4111}}^1$

素因数の和:6854

約数の個数: 32

約数和(自身を含む): 3623823360

約数和(自身を除く): 1723595830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2719, 4111, 5438, 8222, 13595, 20555, 27190, 41110, 46223, 69887, 92446, 139774, 231115, 349435, 462230, 698870, 11177809, 22355618, 55889045, 111778090, 190022753, 380045506, 950113765, 1900227530]

約数ペア:

[(1, 1900227530), (2, 950113765), (5, 380045506), (10, 190022753), (17, 111778090), (34, 55889045), (85, 22355618), (170, 11177809), (2719, 698870), (4111, 462230), (5438, 349435), (8222, 231115), (13595, 139774), (20555, 92446), (27190, 69887), (41110, 46223)]