39030910

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 71949312

約数和(自身を除く): 32918402

約数列:

[1, 2, 5, 10, 73, 127, 146, 254, 365, 421, 635, 730, 842, 1270, 2105, 4210, 9271, 18542, 30733, 46355, 53467, 61466, 92710, 106934, 153665, 267335, 307330, 534670, 3903091, 7806182, 19515455, 39030910]

約数ペア:

[(1, 39030910), (2, 19515455), (5, 7806182), (10, 3903091), (73, 534670), (127, 307330), (146, 267335), (254, 153665), (365, 106934), (421, 92710), (635, 61466), (730, 53467), (842, 46355), (1270, 30733), (2105, 18542), (4210, 9271)]