2089598970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{173699}}^1$

素因数の和:174110

約数の個数: 32

約数和(自身を含む): 5027572800

約数和(自身を除く): 2937973830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 173699, 347398, 521097, 868495, 1042194, 1736990, 2605485, 5210970, 69653299, 139306598, 208959897, 348266495, 417919794, 696532990, 1044799485, 2089598970]

約数ペア:

[(1, 2089598970), (2, 1044799485), (3, 696532990), (5, 417919794), (6, 348266495), (10, 208959897), (15, 139306598), (30, 69653299), (401, 5210970), (802, 2605485), (1203, 1736990), (2005, 1042194), (2406, 868495), (4010, 521097), (6015, 347398), (12030, 173699)]