2862970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 5956416

約数和(自身を除く): 3093446

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1531, 1870, 3062, 7655, 15310, 16841, 26027, 33682, 52054, 84205, 130135, 168410, 260270, 286297, 572594, 1431485, 2862970]

約数ペア:

[(1, 2862970), (2, 1431485), (5, 572594), (10, 286297), (11, 260270), (17, 168410), (22, 130135), (34, 84205), (55, 52054), (85, 33682), (110, 26027), (170, 16841), (187, 15310), (374, 7655), (935, 3062), (1531, 1870)]