2556318

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6431

約数の個数: 16

約数和(自身を含む): 5189760

約数和(自身を除く): 2633442

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 6359, 12718, 19077, 38154, 426053, 852106, 1278159, 2556318]

約数ペア:

[(1, 2556318), (2, 1278159), (3, 852106), (6, 426053), (67, 38154), (134, 19077), (201, 12718), (402, 6359)]