2056590752180

素因数分解:

$2^2\times 5^1\times {\mathrm{30559}}^1\times {\mathrm{3364951}}^1$

素因数の和:3395519

約数の個数: 24

約数和(自身を含む): 4318983191040

約数和(自身を除く): 2262392438860

約数列:

[1, 2, 4, 5, 10, 20, 30559, 61118, 122236, 152795, 305590, 611180, 3364951, 6729902, 13459804, 16824755, 33649510, 67299020, 102829537609, 205659075218, 411318150436, 514147688045, 1028295376090, 2056590752180]

約数ペア:

[(1, 2056590752180), (2, 1028295376090), (4, 514147688045), (5, 411318150436), (10, 205659075218), (20, 102829537609), (30559, 67299020), (61118, 33649510), (122236, 16824755), (152795, 13459804), (305590, 6729902), (611180, 3364951)]