2017302375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{489043}}^1$

素因数の和:489072

約数の個数: 32

約数和(自身を含む): 3661961472

約数和(自身を除く): 1644659097

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 489043, 1467129, 2445215, 5379473, 7335645, 12226075, 16138419, 26897365, 36678225, 61130375, 80692095, 134486825, 183391125, 403460475, 672434125, 2017302375]

約数ペア:

[(1, 2017302375), (3, 672434125), (5, 403460475), (11, 183391125), (15, 134486825), (25, 80692095), (33, 61130375), (55, 36678225), (75, 26897365), (125, 16138419), (165, 12226075), (275, 7335645), (375, 5379473), (825, 2445215), (1375, 1467129), (4125, 489043)]