2340802513

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{6263}}^1$

素因数の和:6876

約数の個数: 16

約数和(自身を含む): 2706048000

約数和(自身を除く): 365245487

約数列:

[1, 7, 107, 499, 749, 3493, 6263, 43841, 53393, 373751, 670141, 3125237, 4690987, 21876659, 334400359, 2340802513]

約数ペア:

[(1, 2340802513), (7, 334400359), (107, 21876659), (499, 4690987), (749, 3125237), (3493, 670141), (6263, 373751), (43841, 53393)]