2761186

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 16

約数和(自身を含む): 4290048

約数和(自身を除く): 1528862

約数列:

[1, 2, 41, 82, 151, 223, 302, 446, 6191, 9143, 12382, 18286, 33673, 67346, 1380593, 2761186]

約数ペア:

[(1, 2761186), (2, 1380593), (41, 67346), (82, 33673), (151, 18286), (223, 12382), (302, 9143), (446, 6191)]