2352802991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{285569}}^1$

素因数の和:285694

約数の個数: 16

約数和(自身を含む): 2960789760

約数和(自身を除く): 607986769

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 285569, 1998983, 3141259, 21988813, 30555883, 213891181, 336114713, 2352802991]

約数ペア:

[(1, 2352802991), (7, 336114713), (11, 213891181), (77, 30555883), (107, 21988813), (749, 3141259), (1177, 1998983), (8239, 285569)]