2879388

素因数分解:

$2^2\times 3^4\times {\mathrm{8887}}^1$

素因数の和:8903

約数の個数: 30

約数和(自身を含む): 7528136

約数和(自身を除く): 4648748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8887, 17774, 26661, 35548, 53322, 79983, 106644, 159966, 239949, 319932, 479898, 719847, 959796, 1439694, 2879388]

約数ペア:

[(1, 2879388), (2, 1439694), (3, 959796), (4, 719847), (6, 479898), (9, 319932), (12, 239949), (18, 159966), (27, 106644), (36, 79983), (54, 53322), (81, 35548), (108, 26661), (162, 17774), (324, 8887)]