2778924

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 6512128

約数和(自身を除く): 3733204

約数列:

[1, 2, 3, 4, 6, 12, 367, 631, 734, 1101, 1262, 1468, 1893, 2202, 2524, 3786, 4404, 7572, 231577, 463154, 694731, 926308, 1389462, 2778924]

約数ペア:

[(1, 2778924), (2, 1389462), (3, 926308), (4, 694731), (6, 463154), (12, 231577), (367, 7572), (631, 4404), (734, 3786), (1101, 2524), (1262, 2202), (1468, 1893)]