2798406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11980

約数の個数: 24

約数和(自身を含む): 6530160

約数和(自身を除く): 3731754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11959, 23918, 35877, 71754, 107631, 155467, 215262, 310934, 466401, 932802, 1399203, 2798406]

約数ペア:

[(1, 2798406), (2, 1399203), (3, 932802), (6, 466401), (9, 310934), (13, 215262), (18, 155467), (26, 107631), (39, 71754), (78, 35877), (117, 23918), (234, 11959)]