817967330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1\times {\mathrm{1753}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 1524927600

約数和(自身を除く): 706960270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1609, 1753, 3218, 3506, 8045, 8765, 16090, 17530, 46661, 50837, 93322, 101674, 233305, 254185, 466610, 508370, 2820577, 5641154, 14102885, 28205770, 81796733, 163593466, 408983665, 817967330]

約数ペア:

[(1, 817967330), (2, 408983665), (5, 163593466), (10, 81796733), (29, 28205770), (58, 14102885), (145, 5641154), (290, 2820577), (1609, 508370), (1753, 466610), (3218, 254185), (3506, 233305), (8045, 101674), (8765, 93322), (16090, 50837), (17530, 46661)]