2926028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3413

約数の個数: 24

約数和(自身を含む): 6042624

約数和(自身を除く): 3116596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3371, 6742, 13484, 23597, 47194, 94388, 104501, 209002, 418004, 731507, 1463014, 2926028]

約数ペア:

[(1, 2926028), (2, 1463014), (4, 731507), (7, 418004), (14, 209002), (28, 104501), (31, 94388), (62, 47194), (124, 23597), (217, 13484), (434, 6742), (868, 3371)]