2569839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 3719520

約数和(自身を除く): 1149681

約数列:

[1, 3, 17, 41, 51, 123, 697, 1229, 2091, 3687, 20893, 50389, 62679, 151167, 856613, 2569839]

約数ペア:

[(1, 2569839), (3, 856613), (17, 151167), (41, 62679), (51, 50389), (123, 20893), (697, 3687), (1229, 2091)]