2470552

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 5346720

約数和(自身を除く): 2876168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 281, 314, 562, 628, 1099, 1124, 1256, 1967, 2198, 2248, 3934, 4396, 7868, 8792, 15736, 44117, 88234, 176468, 308819, 352936, 617638, 1235276, 2470552]

約数ペア:

[(1, 2470552), (2, 1235276), (4, 617638), (7, 352936), (8, 308819), (14, 176468), (28, 88234), (56, 44117), (157, 15736), (281, 8792), (314, 7868), (562, 4396), (628, 3934), (1099, 2248), (1124, 2198), (1256, 1967)]