2021977572

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{755597}}^1$

素因数の和:755827

約数の個数: 24

約数和(自身を含む): 4739110656

約数和(自身を除く): 2717133084

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 755597, 1511194, 2266791, 3022388, 4533582, 9067164, 168498131, 336996262, 505494393, 673992524, 1010988786, 2021977572]

約数ペア:

[(1, 2021977572), (2, 1010988786), (3, 673992524), (4, 505494393), (6, 336996262), (12, 168498131), (223, 9067164), (446, 4533582), (669, 3022388), (892, 2266791), (1338, 1511194), (2676, 755597)]