2486214

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 40

約数和(自身を含む): 5662800

約数和(自身を除く): 3176586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 149, 162, 206, 298, 309, 447, 618, 894, 927, 1341, 1854, 2682, 2781, 4023, 5562, 8046, 8343, 12069, 15347, 16686, 24138, 30694, 46041, 92082, 138123, 276246, 414369, 828738, 1243107, 2486214]

約数ペア:

[(1, 2486214), (2, 1243107), (3, 828738), (6, 414369), (9, 276246), (18, 138123), (27, 92082), (54, 46041), (81, 30694), (103, 24138), (149, 16686), (162, 15347), (206, 12069), (298, 8343), (309, 8046), (447, 5562), (618, 4023), (894, 2781), (927, 2682), (1341, 1854)]