2054760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17123}}^1$

素因数の和:17137

約数の個数: 32

約数和(自身を含む): 6164640

約数和(自身を除く): 4109880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17123, 34246, 51369, 68492, 85615, 102738, 136984, 171230, 205476, 256845, 342460, 410952, 513690, 684920, 1027380, 2054760]

約数ペア:

[(1, 2054760), (2, 1027380), (3, 684920), (4, 513690), (5, 410952), (6, 342460), (8, 256845), (10, 205476), (12, 171230), (15, 136984), (20, 102738), (24, 85615), (30, 68492), (40, 51369), (60, 34246), (120, 17123)]