2192685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 3894912

約数和(自身を除く): 1702227

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 137, 165, 291, 411, 485, 685, 1067, 1455, 1507, 2055, 3201, 4521, 5335, 7535, 13289, 16005, 22605, 39867, 66445, 146179, 199335, 438537, 730895, 2192685]

約数ペア:

[(1, 2192685), (3, 730895), (5, 438537), (11, 199335), (15, 146179), (33, 66445), (55, 39867), (97, 22605), (137, 16005), (165, 13289), (291, 7535), (411, 5335), (485, 4521), (685, 3201), (1067, 2055), (1455, 1507)]