326156610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{836299}}^1$

素因数の和:836322

約数の個数: 32

約数和(自身を含む): 842990400

約数和(自身を除く): 516833790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 836299, 1672598, 2508897, 4181495, 5017794, 8362990, 10871887, 12544485, 21743774, 25088970, 32615661, 54359435, 65231322, 108718870, 163078305, 326156610]

約数ペア:

[(1, 326156610), (2, 163078305), (3, 108718870), (5, 65231322), (6, 54359435), (10, 32615661), (13, 25088970), (15, 21743774), (26, 12544485), (30, 10871887), (39, 8362990), (65, 5017794), (78, 4181495), (130, 2508897), (195, 1672598), (390, 836299)]