2100096272071

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{12808511}}^1$

素因数の和:12808974

約数の個数: 16

約数和(自身を含む): 2446938132480

約数和(自身を除く): 346841860409

約数列:

[1, 7, 59, 397, 413, 2779, 23423, 163961, 12808511, 89659577, 755702149, 5084978867, 5289915043, 35594852069, 300013753153, 2100096272071]

約数ペア:

[(1, 2100096272071), (7, 300013753153), (59, 35594852069), (397, 5289915043), (413, 5084978867), (2779, 755702149), (23423, 89659577), (163961, 12808511)]