30804948244

素因数分解:

$2^2\times 7^1\times {\mathrm{27479}}^1\times {\mathrm{40037}}^1$

素因数の和:67527

約数の個数: 24

約数和(自身を含む): 61613677440

約数和(自身を除く): 30808729196

約数列:

[1, 2, 4, 7, 14, 28, 27479, 40037, 54958, 80074, 109916, 160148, 192353, 280259, 384706, 560518, 769412, 1121036, 1100176723, 2200353446, 4400706892, 7701237061, 15402474122, 30804948244]

約数ペア:

[(1, 30804948244), (2, 15402474122), (4, 7701237061), (7, 4400706892), (14, 2200353446), (28, 1100176723), (27479, 1121036), (40037, 769412), (54958, 560518), (80074, 384706), (109916, 280259), (160148, 192353)]