2940171918

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1006219}}^1$

素因数の和:1006711

約数の個数: 16

約数和(自身を含む): 5892424320

約数和(自身を除く): 2952252402

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 1006219, 2012438, 3018657, 6037314, 490028653, 980057306, 1470085959, 2940171918]

約数ペア:

[(1, 2940171918), (2, 1470085959), (3, 980057306), (6, 490028653), (487, 6037314), (974, 3018657), (1461, 2012438), (2922, 1006219)]