2085457740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34757629}}^1$

素因数の和:34757641

約数の個数: 24

約数和(自身を含む): 5839281840

約数和(自身を除く): 3753824100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34757629, 69515258, 104272887, 139030516, 173788145, 208545774, 347576290, 417091548, 521364435, 695152580, 1042728870, 2085457740]

約数ペア:

[(1, 2085457740), (2, 1042728870), (3, 695152580), (4, 521364435), (5, 417091548), (6, 347576290), (10, 208545774), (12, 173788145), (15, 139030516), (20, 104272887), (30, 69515258), (60, 34757629)]