2641321776

素因数分解:

$2^4\times 3^1\times {\mathrm{55027537}}^1$

素因数の和:55027548

約数の個数: 20

約数和(自身を含む): 6823414712

約数和(自身を除く): 4182092936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 55027537, 110055074, 165082611, 220110148, 330165222, 440220296, 660330444, 880440592, 1320660888, 2641321776]

約数ペア:

[(1, 2641321776), (2, 1320660888), (3, 880440592), (4, 660330444), (6, 440220296), (8, 330165222), (12, 220110148), (16, 165082611), (24, 110055074), (48, 55027537)]