2136675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 3650560

約数和(自身を除く): 1513885

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 919, 2325, 2757, 4595, 13785, 22975, 28489, 68925, 85467, 142445, 427335, 712225, 2136675]

約数ペア:

[(1, 2136675), (3, 712225), (5, 427335), (15, 142445), (25, 85467), (31, 68925), (75, 28489), (93, 22975), (155, 13785), (465, 4595), (775, 2757), (919, 2325)]