2034445

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 2867328

約数和(自身を除く): 832883

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 1571, 7855, 10997, 54985, 58127, 290635, 406889, 2034445]

約数ペア:

[(1, 2034445), (5, 406889), (7, 290635), (35, 58127), (37, 54985), (185, 10997), (259, 7855), (1295, 1571)]