2017150940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14408221}}^1$

素因数の和:14408237

約数の個数: 24

約数和(自身を含む): 4841162592

約数和(自身を除く): 2824011652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14408221, 28816442, 57632884, 72041105, 100857547, 144082210, 201715094, 288164420, 403430188, 504287735, 1008575470, 2017150940]

約数ペア:

[(1, 2017150940), (2, 1008575470), (4, 504287735), (5, 403430188), (7, 288164420), (10, 201715094), (14, 144082210), (20, 100857547), (28, 72041105), (35, 57632884), (70, 28816442), (140, 14408221)]