2542926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18427}}^1$

素因数の和:18455

約数の個数: 16

約数和(自身を含む): 5307264

約数和(自身を除く): 2764338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 18427, 36854, 55281, 110562, 423821, 847642, 1271463, 2542926]

約数ペア:

[(1, 2542926), (2, 1271463), (3, 847642), (6, 423821), (23, 110562), (46, 55281), (69, 36854), (138, 18427)]