2017423818

素因数分解:

$2^1\times 3^2\times {\mathrm{112079101}}^1$

素因数の和:112079109

約数の個数: 12

約数和(自身を含む): 4371084978

約数和(自身を除く): 2353661160

約数列:

[1, 2, 3, 6, 9, 18, 112079101, 224158202, 336237303, 672474606, 1008711909, 2017423818]

約数ペア:

[(1, 2017423818), (2, 1008711909), (3, 672474606), (6, 336237303), (9, 224158202), (18, 112079101)]