2169883815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13150811}}^1$

素因数の和:13150830

約数の個数: 16

約数和(自身を含む): 3787433856

約数和(自身を除く): 1617550041

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13150811, 39452433, 65754055, 144658921, 197262165, 433976763, 723294605, 2169883815]

約数ペア:

[(1, 2169883815), (3, 723294605), (5, 433976763), (11, 197262165), (15, 144658921), (33, 65754055), (55, 39452433), (165, 13150811)]