305104956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1955801}}^1$

素因数の和:1955821

約数の個数: 24

約数和(自身を含む): 766674384

約数和(自身を除く): 461569428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1955801, 3911602, 5867403, 7823204, 11734806, 23469612, 25425413, 50850826, 76276239, 101701652, 152552478, 305104956]

約数ペア:

[(1, 305104956), (2, 152552478), (3, 101701652), (4, 76276239), (6, 50850826), (12, 25425413), (13, 23469612), (26, 11734806), (39, 7823204), (52, 5867403), (78, 3911602), (156, 1955801)]