2927286

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3639114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 359, 453, 718, 906, 1077, 1359, 2154, 2718, 3231, 4077, 6462, 8154, 9693, 19386, 54209, 108418, 162627, 325254, 487881, 975762, 1463643, 2927286]

約数ペア:

[(1, 2927286), (2, 1463643), (3, 975762), (6, 487881), (9, 325254), (18, 162627), (27, 108418), (54, 54209), (151, 19386), (302, 9693), (359, 8154), (453, 6462), (718, 4077), (906, 3231), (1077, 2718), (1359, 2154)]