20173860012

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{2664271}}^1$

素因数の和:2664909

約数の個数: 24

約数和(自身を含む): 47146957312

約数和(自身を除く): 26973097300

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 2664271, 5328542, 7992813, 10657084, 15985626, 31971252, 1681155001, 3362310002, 5043465003, 6724620004, 10086930006, 20173860012]

約数ペア:

[(1, 20173860012), (2, 10086930006), (3, 6724620004), (4, 5043465003), (6, 3362310002), (12, 1681155001), (631, 31971252), (1262, 15985626), (1893, 10657084), (2524, 7992813), (3786, 5328542), (7572, 2664271)]