2018355843

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{10099}}^1$

素因数の和:10447

約数の個数: 32

約数和(自身を含む): 3185459200

約数和(自身を除く): 1167103357

約数列:

[1, 3, 7, 21, 31, 93, 217, 307, 651, 921, 2149, 6447, 9517, 10099, 28551, 30297, 66619, 70693, 199857, 212079, 313069, 939207, 2191483, 3100393, 6574449, 9301179, 21702751, 65108253, 96112183, 288336549, 672785281, 2018355843]

約数ペア:

[(1, 2018355843), (3, 672785281), (7, 288336549), (21, 96112183), (31, 65108253), (93, 21702751), (217, 9301179), (307, 6574449), (651, 3100393), (921, 2191483), (2149, 939207), (6447, 313069), (9517, 212079), (10099, 199857), (28551, 70693), (30297, 66619)]