2838115472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5722007}}^1$

素因数の和:5722046

約数の個数: 20

約数和(自身を含む): 5676231936

約数和(自身を除く): 2838116464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5722007, 11444014, 22888028, 45776056, 91552112, 177382217, 354764434, 709528868, 1419057736, 2838115472]

約数ペア:

[(1, 2838115472), (2, 1419057736), (4, 709528868), (8, 354764434), (16, 177382217), (31, 91552112), (62, 45776056), (124, 22888028), (248, 11444014), (496, 5722007)]