2223906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21803}}^1$

素因数の和:21825

約数の個数: 16

約数和(自身を含む): 4709664

約数和(自身を除く): 2485758

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21803, 43606, 65409, 130818, 370651, 741302, 1111953, 2223906]

約数ペア:

[(1, 2223906), (2, 1111953), (3, 741302), (6, 370651), (17, 130818), (34, 65409), (51, 43606), (102, 21803)]