3088190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 6416064

約数和(自身を除く): 3327874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 281, 314, 562, 785, 1099, 1405, 1570, 1967, 2198, 2810, 3934, 5495, 9835, 10990, 19670, 44117, 88234, 220585, 308819, 441170, 617638, 1544095, 3088190]

約数ペア:

[(1, 3088190), (2, 1544095), (5, 617638), (7, 441170), (10, 308819), (14, 220585), (35, 88234), (70, 44117), (157, 19670), (281, 10990), (314, 9835), (562, 5495), (785, 3934), (1099, 2810), (1405, 2198), (1570, 1967)]