1250513710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1\times {\mathrm{3919}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 2385210240

約数和(自身を除く): 1134696530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1877, 3754, 3919, 7838, 9385, 18770, 19595, 31909, 39190, 63818, 66623, 133246, 159545, 319090, 333115, 666230, 7355963, 14711926, 36779815, 73559630, 125051371, 250102742, 625256855, 1250513710]

約数ペア:

[(1, 1250513710), (2, 625256855), (5, 250102742), (10, 125051371), (17, 73559630), (34, 36779815), (85, 14711926), (170, 7355963), (1877, 666230), (3754, 333115), (3919, 319090), (7838, 159545), (9385, 133246), (18770, 66623), (19595, 63818), (31909, 39190)]