6486610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 12891312

約数和(自身を除く): 6404702

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1217, 2434, 2665, 5330, 6085, 12170, 15821, 31642, 49897, 79105, 99794, 158210, 249485, 498970, 648661, 1297322, 3243305, 6486610]

約数ペア:

[(1, 6486610), (2, 3243305), (5, 1297322), (10, 648661), (13, 498970), (26, 249485), (41, 158210), (65, 99794), (82, 79105), (130, 49897), (205, 31642), (410, 15821), (533, 12170), (1066, 6085), (1217, 5330), (2434, 2665)]