6220630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 12196800

約数和(自身を除く): 5976170

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 439, 545, 878, 1090, 1417, 2195, 2834, 4390, 5707, 7085, 11414, 14170, 28535, 47851, 57070, 95702, 239255, 478510, 622063, 1244126, 3110315, 6220630]

約数ペア:

[(1, 6220630), (2, 3110315), (5, 1244126), (10, 622063), (13, 478510), (26, 239255), (65, 95702), (109, 57070), (130, 47851), (218, 28535), (439, 14170), (545, 11414), (878, 7085), (1090, 5707), (1417, 4390), (2195, 2834)]