2017070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1667}}^1$

素因数の和:1696

約数の個数: 24

約数和(自身を含む): 3993192

約数和(自身を除く): 1976122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1667, 3334, 8335, 16670, 18337, 36674, 91685, 183370, 201707, 403414, 1008535, 2017070]

約数ペア:

[(1, 2017070), (2, 1008535), (5, 403414), (10, 201707), (11, 183370), (22, 91685), (55, 36674), (110, 18337), (121, 16670), (242, 8335), (605, 3334), (1210, 1667)]