2667764784

素因数分解:

$2^4\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{42073}}^1$

素因数の和:43405

約数の個数: 40

約数和(自身を含む): 6897106672

約数和(自身を除く): 4229341888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1321, 2642, 3963, 5284, 7926, 10568, 15852, 21136, 31704, 42073, 63408, 84146, 126219, 168292, 252438, 336584, 504876, 673168, 1009752, 2019504, 55578433, 111156866, 166735299, 222313732, 333470598, 444627464, 666941196, 889254928, 1333882392, 2667764784]

約数ペア:

[(1, 2667764784), (2, 1333882392), (3, 889254928), (4, 666941196), (6, 444627464), (8, 333470598), (12, 222313732), (16, 166735299), (24, 111156866), (48, 55578433), (1321, 2019504), (2642, 1009752), (3963, 673168), (5284, 504876), (7926, 336584), (10568, 252438), (15852, 168292), (21136, 126219), (31704, 84146), (42073, 63408)]