7706010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19759}}^1$

素因数の和:19782

約数の個数: 32

約数和(自身を含む): 19918080

約数和(自身を除く): 12212070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 19759, 39518, 59277, 98795, 118554, 197590, 256867, 296385, 513734, 592770, 770601, 1284335, 1541202, 2568670, 3853005, 7706010]

約数ペア:

[(1, 7706010), (2, 3853005), (3, 2568670), (5, 1541202), (6, 1284335), (10, 770601), (13, 592770), (15, 513734), (26, 296385), (30, 256867), (39, 197590), (65, 118554), (78, 98795), (130, 59277), (195, 39518), (390, 19759)]