2865402

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 6508800

約数和(自身を除く): 3643398

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1129, 1269, 2258, 2538, 3387, 6774, 10161, 20322, 30483, 53063, 60966, 106126, 159189, 318378, 477567, 955134, 1432701, 2865402]

約数ペア:

[(1, 2865402), (2, 1432701), (3, 955134), (6, 477567), (9, 318378), (18, 159189), (27, 106126), (47, 60966), (54, 53063), (94, 30483), (141, 20322), (282, 10161), (423, 6774), (846, 3387), (1129, 2538), (1269, 2258)]