990063024

素因数分解:

$2^4\times 3^1\times {\mathrm{20626313}}^1$

素因数の和:20626324

約数の個数: 20

約数和(自身を含む): 2557662936

約数和(自身を除く): 1567599912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20626313, 41252626, 61878939, 82505252, 123757878, 165010504, 247515756, 330021008, 495031512, 990063024]

約数ペア:

[(1, 990063024), (2, 495031512), (3, 330021008), (4, 247515756), (6, 165010504), (8, 123757878), (12, 82505252), (16, 61878939), (24, 41252626), (48, 20626313)]