9955010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 19580400

約数和(自身を除く): 9625390

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1049, 1898, 2098, 4745, 5245, 9490, 10490, 13637, 27274, 68185, 76577, 136370, 153154, 382885, 765770, 995501, 1991002, 4977505, 9955010]

約数ペア:

[(1, 9955010), (2, 4977505), (5, 1991002), (10, 995501), (13, 765770), (26, 382885), (65, 153154), (73, 136370), (130, 76577), (146, 68185), (365, 27274), (730, 13637), (949, 10490), (1049, 9490), (1898, 5245), (2098, 4745)]