249968703010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1922836177}}^1$

素因数の和:1922836197

約数の個数: 16

約数和(自身を含む): 484554716856

約数和(自身を除く): 234586013846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1922836177, 3845672354, 9614180885, 19228361770, 24996870301, 49993740602, 124984351505, 249968703010]

約数ペア:

[(1, 249968703010), (2, 124984351505), (5, 49993740602), (10, 24996870301), (13, 19228361770), (26, 9614180885), (65, 3845672354), (130, 1922836177)]