2564670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 6275232

約数和(自身を除く): 3710562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1613, 3226, 4839, 8065, 9678, 16130, 24195, 48390, 85489, 170978, 256467, 427445, 512934, 854890, 1282335, 2564670]

約数ペア:

[(1, 2564670), (2, 1282335), (3, 854890), (5, 512934), (6, 427445), (10, 256467), (15, 170978), (30, 85489), (53, 48390), (106, 24195), (159, 16130), (265, 9678), (318, 8065), (530, 4839), (795, 3226), (1590, 1613)]