12596370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{653}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 30324672

約数和(自身を除く): 17728302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 653, 1286, 1306, 1929, 1959, 3215, 3265, 3858, 3918, 6430, 6530, 9645, 9795, 19290, 19590, 419879, 839758, 1259637, 2099395, 2519274, 4198790, 6298185, 12596370]

約数ペア:

[(1, 12596370), (2, 6298185), (3, 4198790), (5, 2519274), (6, 2099395), (10, 1259637), (15, 839758), (30, 419879), (643, 19590), (653, 19290), (1286, 9795), (1306, 9645), (1929, 6530), (1959, 6430), (3215, 3918), (3265, 3858)]