2016763378

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1\times {\mathrm{2129}}^1$

素因数の和:3162

約数の個数: 32

約数和(自身を含む): 3511330560

約数和(自身を除く): 1494567182

約数列:

[1, 2, 7, 14, 71, 142, 497, 953, 994, 1906, 2129, 4258, 6671, 13342, 14903, 29806, 67663, 135326, 151159, 302318, 473641, 947282, 1058113, 2028937, 2116226, 4057874, 14202559, 28405118, 144054527, 288109054, 1008381689, 2016763378]

約数ペア:

[(1, 2016763378), (2, 1008381689), (7, 288109054), (14, 144054527), (71, 28405118), (142, 14202559), (497, 4057874), (953, 2116226), (994, 2028937), (1906, 1058113), (2129, 947282), (4258, 473641), (6671, 302318), (13342, 151159), (14903, 135326), (29806, 67663)]