2381274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18899}}^1$

素因数の和:18914

約数の個数: 24

約数和(自身を含む): 5896800

約数和(自身を除く): 3515526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18899, 37798, 56697, 113394, 132293, 170091, 264586, 340182, 396879, 793758, 1190637, 2381274]

約数ペア:

[(1, 2381274), (2, 1190637), (3, 793758), (6, 396879), (7, 340182), (9, 264586), (14, 170091), (18, 132293), (21, 113394), (42, 56697), (63, 37798), (126, 18899)]