2004605435

素因数分解:

$5^1\times 7^2\times {\mathrm{1409}}^1\times {\mathrm{5807}}^1$

素因数の和:7235

約数の個数: 24

約数和(自身を含む): 2800733760

約数和(自身を除く): 796128325

約数列:

[1, 5, 7, 35, 49, 245, 1409, 5807, 7045, 9863, 29035, 40649, 49315, 69041, 203245, 284543, 345205, 1422715, 8182063, 40910315, 57274441, 286372205, 400921087, 2004605435]

約数ペア:

[(1, 2004605435), (5, 400921087), (7, 286372205), (35, 57274441), (49, 40910315), (245, 8182063), (1409, 1422715), (5807, 345205), (7045, 284543), (9863, 203245), (29035, 69041), (40649, 49315)]