2518440127

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{45779}}^1$

素因数の和:46086

約数の個数: 16

約数和(自身を含む): 2988518400

約数和(自身を除く): 470078273

約数列:

[1, 7, 29, 203, 271, 1897, 7859, 45779, 55013, 320453, 1327591, 9293137, 12406109, 86842763, 359777161, 2518440127]

約数ペア:

[(1, 2518440127), (7, 359777161), (29, 86842763), (203, 12406109), (271, 9293137), (1897, 1327591), (7859, 320453), (45779, 55013)]