2280649510

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{13327}}^1$

素因数の和:13600

約数の個数: 32

約数和(自身を含む): 4169531520

約数和(自身を除く): 1888882010

約数列:

[1, 2, 5, 10, 109, 157, 218, 314, 545, 785, 1090, 1570, 13327, 17113, 26654, 34226, 66635, 85565, 133270, 171130, 1452643, 2092339, 2905286, 4184678, 7263215, 10461695, 14526430, 20923390, 228064951, 456129902, 1140324755, 2280649510]

約数ペア:

[(1, 2280649510), (2, 1140324755), (5, 456129902), (10, 228064951), (109, 20923390), (157, 14526430), (218, 10461695), (314, 7263215), (545, 4184678), (785, 2905286), (1090, 2092339), (1570, 1452643), (13327, 171130), (17113, 133270), (26654, 85565), (34226, 66635)]