2089625730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{954167}}^1$

素因数の和:954250

約数の個数: 32

約数和(自身を含む): 5083807104

約数和(自身を除く): 2994181374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 954167, 1908334, 2862501, 4770835, 5725002, 9541670, 14312505, 28625010, 69654191, 139308382, 208962573, 348270955, 417925146, 696541910, 1044812865, 2089625730]

約数ペア:

[(1, 2089625730), (2, 1044812865), (3, 696541910), (5, 417925146), (6, 348270955), (10, 208962573), (15, 139308382), (30, 69654191), (73, 28625010), (146, 14312505), (219, 9541670), (365, 5725002), (438, 4770835), (730, 2862501), (1095, 1908334), (2190, 954167)]