2017584849

素因数分解:

$3^1\times 7^2\times {\mathrm{2713}}^1\times {\mathrm{5059}}^1$

素因数の和:7789

約数の個数: 24

約数和(自身を含む): 3131087520

約数和(自身を除く): 1113502671

約数列:

[1, 3, 7, 21, 49, 147, 2713, 5059, 8139, 15177, 18991, 35413, 56973, 106239, 132937, 247891, 398811, 743673, 13725067, 41175201, 96075469, 288226407, 672528283, 2017584849]

約数ペア:

[(1, 2017584849), (3, 672528283), (7, 288226407), (21, 96075469), (49, 41175201), (147, 13725067), (2713, 743673), (5059, 398811), (8139, 247891), (15177, 132937), (18991, 106239), (35413, 56973)]