62006420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{442903}}^1$

素因数の和:442919

約数の個数: 24

約数和(自身を含む): 148815744

約数和(自身を除く): 86809324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 442903, 885806, 1771612, 2214515, 3100321, 4429030, 6200642, 8858060, 12401284, 15501605, 31003210, 62006420]

約数ペア:

[(1, 62006420), (2, 31003210), (4, 15501605), (5, 12401284), (7, 8858060), (10, 6200642), (14, 4429030), (20, 3100321), (28, 2214515), (35, 1771612), (70, 885806), (140, 442903)]