2226777915

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1067999}}^1$

素因数の和:1068146

約数の個数: 16

約数和(自身を含む): 3588480000

約数和(自身を除く): 1361702085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 1067999, 3203997, 5339995, 16019985, 148451861, 445355583, 742259305, 2226777915]

約数ペア:

[(1, 2226777915), (3, 742259305), (5, 445355583), (15, 148451861), (139, 16019985), (417, 5339995), (695, 3203997), (2085, 1067999)]