2056520150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{956521}}^1$

素因数の和:956576

約数の個数: 24

約数和(自身を含む): 3914088024

約数和(自身を除く): 1857567874

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 956521, 1913042, 4782605, 9565210, 23913025, 41130403, 47826050, 82260806, 205652015, 411304030, 1028260075, 2056520150]

約数ペア:

[(1, 2056520150), (2, 1028260075), (5, 411304030), (10, 205652015), (25, 82260806), (43, 47826050), (50, 41130403), (86, 23913025), (215, 9565210), (430, 4782605), (1075, 1913042), (2150, 956521)]