315042710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{470213}}^1$

素因数の和:470287

約数の個数: 16

約数和(自身を含む): 575541936

約数和(自身を除く): 260499226

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 470213, 940426, 2351065, 4702130, 31504271, 63008542, 157521355, 315042710]

約数ペア:

[(1, 315042710), (2, 157521355), (5, 63008542), (10, 31504271), (67, 4702130), (134, 2351065), (335, 940426), (670, 470213)]