2017822868

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{22259}}^1$

素因数の和:22567

約数の個数: 24

約数和(自身を含む): 3578873760

約数和(自身を除く): 1561050892

約数列:

[1, 2, 4, 131, 173, 262, 346, 524, 692, 22259, 22663, 44518, 45326, 89036, 90652, 2915929, 3850807, 5831858, 7701614, 11663716, 15403228, 504455717, 1008911434, 2017822868]

約数ペア:

[(1, 2017822868), (2, 1008911434), (4, 504455717), (131, 15403228), (173, 11663716), (262, 7701614), (346, 5831858), (524, 3850807), (692, 2915929), (22259, 90652), (22663, 89036), (44518, 45326)]