2018568385

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1\times {\mathrm{9029}}^1$

素因数の和:9828

約数の個数: 16

約数和(自身を含む): 2465623440

約数和(自身を除く): 447055055

約数列:

[1, 5, 61, 305, 733, 3665, 9029, 44713, 45145, 223565, 550769, 2753845, 6618257, 33091285, 403713677, 2018568385]

約数ペア:

[(1, 2018568385), (5, 403713677), (61, 33091285), (305, 6618257), (733, 2753845), (3665, 550769), (9029, 223565), (44713, 45145)]