2930685

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4212

約数の個数: 16

約数和(自身を含む): 4790016

約数和(自身を除く): 1859331

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 4157, 12471, 20785, 62355, 195379, 586137, 976895, 2930685]

約数ペア:

[(1, 2930685), (3, 976895), (5, 586137), (15, 195379), (47, 62355), (141, 20785), (235, 12471), (705, 4157)]