2715978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19681}}^1$

素因数の和:19709

約数の個数: 16

約数和(自身を含む): 5668416

約数和(自身を除く): 2952438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19681, 39362, 59043, 118086, 452663, 905326, 1357989, 2715978]

約数ペア:

[(1, 2715978), (2, 1357989), (3, 905326), (6, 452663), (23, 118086), (46, 59043), (69, 39362), (138, 19681)]