2238183885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{21316037}}^1$

素因数の和:21316052

約数の個数: 16

約数和(自身を含む): 4092679296

約数和(自身を除く): 1854495411

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 21316037, 63948111, 106580185, 149212259, 319740555, 447636777, 746061295, 2238183885]

約数ペア:

[(1, 2238183885), (3, 746061295), (5, 447636777), (7, 319740555), (15, 149212259), (21, 106580185), (35, 63948111), (105, 21316037)]