465807890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{8741}}^1$

素因数の和:8894

約数の個数: 24

約数和(自身を含む): 850194468

約数和(自身を除く): 384386578

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5329, 8741, 10658, 17482, 26645, 43705, 53290, 87410, 638093, 1276186, 3190465, 6380930, 46580789, 93161578, 232903945, 465807890]

約数ペア:

[(1, 465807890), (2, 232903945), (5, 93161578), (10, 46580789), (73, 6380930), (146, 3190465), (365, 1276186), (730, 638093), (5329, 87410), (8741, 53290), (10658, 43705), (17482, 26645)]