2887014718

素因数分解:

$2^1\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{67901}}^1$

素因数の和:70947

約数の個数: 16

約数和(自身を含む): 4950870624

約数和(自身を除く): 2063855906

約数列:

[1, 2, 7, 14, 3037, 6074, 21259, 42518, 67901, 135802, 475307, 950614, 206215337, 412430674, 1443507359, 2887014718]

約数ペア:

[(1, 2887014718), (2, 1443507359), (7, 412430674), (14, 206215337), (3037, 950614), (6074, 475307), (21259, 135802), (42518, 67901)]