2772510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7132

約数の個数: 32

約数和(自身を含む): 7166880

約数和(自身を除く): 4394370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7109, 14218, 21327, 35545, 42654, 71090, 92417, 106635, 184834, 213270, 277251, 462085, 554502, 924170, 1386255, 2772510]

約数ペア:

[(1, 2772510), (2, 1386255), (3, 924170), (5, 554502), (6, 462085), (10, 277251), (13, 213270), (15, 184834), (26, 106635), (30, 92417), (39, 71090), (65, 42654), (78, 35545), (130, 21327), (195, 14218), (390, 7109)]