20192244588

素因数分解:

$2^2\times 3^2\times {\mathrm{2777}}^1\times {\mathrm{201979}}^1$

素因数の和:204766

約数の個数: 36

約数和(自身を含む): 51060140040

約数和(自身を除く): 30867895452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2777, 5554, 8331, 11108, 16662, 24993, 33324, 49986, 99972, 201979, 403958, 605937, 807916, 1211874, 1817811, 2423748, 3635622, 7271244, 560895683, 1121791366, 1682687049, 2243582732, 3365374098, 5048061147, 6730748196, 10096122294, 20192244588]

約数ペア:

[(1, 20192244588), (2, 10096122294), (3, 6730748196), (4, 5048061147), (6, 3365374098), (9, 2243582732), (12, 1682687049), (18, 1121791366), (36, 560895683), (2777, 7271244), (5554, 3635622), (8331, 2423748), (11108, 1817811), (16662, 1211874), (24993, 807916), (33324, 605937), (49986, 403958), (99972, 201979)]