3771740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 5602660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 929, 1015, 1858, 2030, 3716, 4060, 4645, 6503, 9290, 13006, 18580, 26012, 26941, 32515, 53882, 65030, 107764, 130060, 134705, 188587, 269410, 377174, 538820, 754348, 942935, 1885870, 3771740]

約数ペア:

[(1, 3771740), (2, 1885870), (4, 942935), (5, 754348), (7, 538820), (10, 377174), (14, 269410), (20, 188587), (28, 134705), (29, 130060), (35, 107764), (58, 65030), (70, 53882), (116, 32515), (140, 26941), (145, 26012), (203, 18580), (290, 13006), (406, 9290), (580, 6503), (812, 4645), (929, 4060), (1015, 3716), (1858, 2030)]