2273164556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1016621}}^1$

素因数の和:1016681

約数の個数: 24

約数和(自身を含む): 4383674064

約数和(自身を除く): 2110509508

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 1016621, 2033242, 4066484, 13216073, 26432146, 43714703, 52864292, 87429406, 174858812, 568291139, 1136582278, 2273164556]

約数ペア:

[(1, 2273164556), (2, 1136582278), (4, 568291139), (13, 174858812), (26, 87429406), (43, 52864292), (52, 43714703), (86, 26432146), (172, 13216073), (559, 4066484), (1118, 2033242), (2236, 1016621)]