2700658

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 4283136

約数和(自身を除く): 1582478

約数列:

[1, 2, 31, 43, 62, 86, 1013, 1333, 2026, 2666, 31403, 43559, 62806, 87118, 1350329, 2700658]

約数ペア:

[(1, 2700658), (2, 1350329), (31, 87118), (43, 62806), (62, 43559), (86, 31403), (1013, 2666), (1333, 2026)]