2980248

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5431

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 4795752

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 5399, 10798, 16197, 21596, 32394, 43192, 64788, 124177, 129576, 248354, 372531, 496708, 745062, 993416, 1490124, 2980248]

約数ペア:

[(1, 2980248), (2, 1490124), (3, 993416), (4, 745062), (6, 496708), (8, 372531), (12, 248354), (23, 129576), (24, 124177), (46, 64788), (69, 43192), (92, 32394), (138, 21596), (184, 16197), (276, 10798), (552, 5399)]