2948478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 6429696

約数和(自身を除く): 3481218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 367, 618, 734, 1101, 1339, 2202, 2678, 4017, 4771, 8034, 9542, 14313, 28626, 37801, 75602, 113403, 226806, 491413, 982826, 1474239, 2948478]

約数ペア:

[(1, 2948478), (2, 1474239), (3, 982826), (6, 491413), (13, 226806), (26, 113403), (39, 75602), (78, 37801), (103, 28626), (206, 14313), (309, 9542), (367, 8034), (618, 4771), (734, 4017), (1101, 2678), (1339, 2202)]