2898774

素因数分解:

$2^1\times 3^3\times {\mathrm{53681}}^1$

素因数の和:53692

約数の個数: 16

約数和(自身を含む): 6441840

約数和(自身を除く): 3543066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53681, 107362, 161043, 322086, 483129, 966258, 1449387, 2898774]

約数ペア:

[(1, 2898774), (2, 1449387), (3, 966258), (6, 483129), (9, 322086), (18, 161043), (27, 107362), (54, 53681)]