2022275810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{23633}}^1$

素因数の和:23882

約数の個数: 32

約数和(自身を含む): 3743625600

約数和(自身を除く): 1721349790

約数列:

[1, 2, 5, 10, 43, 86, 199, 215, 398, 430, 995, 1990, 8557, 17114, 23633, 42785, 47266, 85570, 118165, 236330, 1016219, 2032438, 4702967, 5081095, 9405934, 10162190, 23514835, 47029670, 202227581, 404455162, 1011137905, 2022275810]

約数ペア:

[(1, 2022275810), (2, 1011137905), (5, 404455162), (10, 202227581), (43, 47029670), (86, 23514835), (199, 10162190), (215, 9405934), (398, 5081095), (430, 4702967), (995, 2032438), (1990, 1016219), (8557, 236330), (17114, 118165), (23633, 85570), (42785, 47266)]