2264140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 4818240

約数和(自身を除く): 2554100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1433, 1580, 2866, 5732, 7165, 14330, 28660, 113207, 226414, 452828, 566035, 1132070, 2264140]

約数ペア:

[(1, 2264140), (2, 1132070), (4, 566035), (5, 452828), (10, 226414), (20, 113207), (79, 28660), (158, 14330), (316, 7165), (395, 5732), (790, 2866), (1433, 1580)]