2988762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71161}}^1$

素因数の和:71173

約数の個数: 16

約数和(自身を含む): 6831552

約数和(自身を除く): 3842790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71161, 142322, 213483, 426966, 498127, 996254, 1494381, 2988762]

約数ペア:

[(1, 2988762), (2, 1494381), (3, 996254), (6, 498127), (7, 426966), (14, 213483), (21, 142322), (42, 71161)]