2262590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 4523904

約数和(自身を除く): 2261314

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 307, 335, 614, 670, 737, 1474, 1535, 3070, 3377, 3685, 6754, 7370, 16885, 20569, 33770, 41138, 102845, 205690, 226259, 452518, 1131295, 2262590]

約数ペア:

[(1, 2262590), (2, 1131295), (5, 452518), (10, 226259), (11, 205690), (22, 102845), (55, 41138), (67, 33770), (110, 20569), (134, 16885), (307, 7370), (335, 6754), (614, 3685), (670, 3377), (737, 3070), (1474, 1535)]