2686026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 6340608

約数和(自身を除く): 3654582

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2063, 4126, 6189, 12378, 14441, 28882, 43323, 63953, 86646, 127906, 191859, 383718, 447671, 895342, 1343013, 2686026]

約数ペア:

[(1, 2686026), (2, 1343013), (3, 895342), (6, 447671), (7, 383718), (14, 191859), (21, 127906), (31, 86646), (42, 63953), (62, 43323), (93, 28882), (186, 14441), (217, 12378), (434, 6189), (651, 4126), (1302, 2063)]