2554998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 5565024

約数和(自身を除く): 3010026

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 677, 1258, 1354, 1887, 2031, 3774, 4062, 11509, 23018, 25049, 34527, 50098, 69054, 75147, 150294, 425833, 851666, 1277499, 2554998]

約数ペア:

[(1, 2554998), (2, 1277499), (3, 851666), (6, 425833), (17, 150294), (34, 75147), (37, 69054), (51, 50098), (74, 34527), (102, 25049), (111, 23018), (222, 11509), (629, 4062), (677, 3774), (1258, 2031), (1354, 1887)]