2197494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9391}}^1$

素因数の和:9412

約数の個数: 24

約数和(自身を含む): 5128032

約数和(自身を除く): 2930538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9391, 18782, 28173, 56346, 84519, 122083, 169038, 244166, 366249, 732498, 1098747, 2197494]

約数ペア:

[(1, 2197494), (2, 1098747), (3, 732498), (6, 366249), (9, 244166), (13, 169038), (18, 122083), (26, 84519), (39, 56346), (78, 28173), (117, 18782), (234, 9391)]