2014845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 3809280

約数和(自身を除く): 1794435

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 619, 651, 1085, 1857, 3095, 3255, 4333, 9285, 12999, 19189, 21665, 57567, 64995, 95945, 134323, 287835, 402969, 671615, 2014845]

約数ペア:

[(1, 2014845), (3, 671615), (5, 402969), (7, 287835), (15, 134323), (21, 95945), (31, 64995), (35, 57567), (93, 21665), (105, 19189), (155, 12999), (217, 9285), (465, 4333), (619, 3255), (651, 3095), (1085, 1857)]