1974474

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2602

約数の個数: 24

約数和(自身を含む): 4379232

約数和(自身を除く): 2404758

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2551, 5102, 7653, 15306, 22959, 45918, 109693, 219386, 329079, 658158, 987237, 1974474]

約数ペア:

[(1, 1974474), (2, 987237), (3, 658158), (6, 329079), (9, 219386), (18, 109693), (43, 45918), (86, 22959), (129, 15306), (258, 7653), (387, 5102), (774, 2551)]