2642873554

素因数分解:

$2^1\times {\mathrm{829}}^1\times {\mathrm{1229}}^1\times {\mathrm{1297}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 3975384600

約数和(自身を除く): 1332511046

約数列:

[1, 2, 829, 1229, 1297, 1658, 2458, 2594, 1018841, 1075213, 1594013, 2037682, 2150426, 3188026, 1321436777, 2642873554]

約数ペア:

[(1, 2642873554), (2, 1321436777), (829, 3188026), (1229, 2150426), (1297, 2037682), (1658, 1594013), (2458, 1075213), (2594, 1018841)]