2652375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 4822272

約数和(自身を除く): 2169897

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 643, 825, 1375, 1929, 3215, 4125, 7073, 9645, 16075, 21219, 35365, 48225, 80375, 106095, 176825, 241125, 530475, 884125, 2652375]

約数ペア:

[(1, 2652375), (3, 884125), (5, 530475), (11, 241125), (15, 176825), (25, 106095), (33, 80375), (55, 48225), (75, 35365), (125, 21219), (165, 16075), (275, 9645), (375, 7073), (643, 4125), (825, 3215), (1375, 1929)]