1830487580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5383787}}^1$

素因数の和:5383813

約数の個数: 24

約数和(自身を含む): 4070143728

約数和(自身を除く): 2239656148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5383787, 10767574, 21535148, 26918935, 53837870, 91524379, 107675740, 183048758, 366097516, 457621895, 915243790, 1830487580]

約数ペア:

[(1, 1830487580), (2, 915243790), (4, 457621895), (5, 366097516), (10, 183048758), (17, 107675740), (20, 91524379), (34, 53837870), (68, 26918935), (85, 21535148), (170, 10767574), (340, 5383787)]