2121414

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2699}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 4276800

約数和(自身を除く): 2155386

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2699, 5398, 8097, 16194, 353569, 707138, 1060707, 2121414]

約数ペア:

[(1, 2121414), (2, 1060707), (3, 707138), (6, 353569), (131, 16194), (262, 8097), (393, 5398), (786, 2699)]