2018649436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{147089}}^1$

素因数の和:147213

約数の個数: 24

約数和(自身を含む): 3657245760

約数和(自身を除く): 1638596324

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 6862, 13724, 147089, 294178, 588356, 6913183, 10737497, 13826366, 21474994, 27652732, 42949988, 504662359, 1009324718, 2018649436]

約数ペア:

[(1, 2018649436), (2, 1009324718), (4, 504662359), (47, 42949988), (73, 27652732), (94, 21474994), (146, 13826366), (188, 10737497), (292, 6913183), (3431, 588356), (6862, 294178), (13724, 147089)]