9302590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 19232640

約数和(自身を除く): 9930050

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4451, 8902, 22255, 44510, 48961, 84569, 97922, 169138, 244805, 422845, 489610, 845690, 930259, 1860518, 4651295, 9302590]

約数ペア:

[(1, 9302590), (2, 4651295), (5, 1860518), (10, 930259), (11, 845690), (19, 489610), (22, 422845), (38, 244805), (55, 169138), (95, 97922), (110, 84569), (190, 48961), (209, 44510), (418, 22255), (1045, 8902), (2090, 4451)]