2714929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 3312000

約数和(自身を除く): 597071

約数列:

[1, 7, 19, 133, 137, 149, 959, 1043, 2603, 2831, 18221, 19817, 20413, 142891, 387847, 2714929]

約数ペア:

[(1, 2714929), (7, 387847), (19, 142891), (133, 20413), (137, 19817), (149, 18221), (959, 2831), (1043, 2603)]