4860680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11047}}^1$

素因数の和:11069

約数の個数: 32

約数和(自身を含む): 11931840

約数和(自身を除く): 7071160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 11047, 22094, 44188, 55235, 88376, 110470, 121517, 220940, 243034, 441880, 486068, 607585, 972136, 1215170, 2430340, 4860680]

約数ペア:

[(1, 4860680), (2, 2430340), (4, 1215170), (5, 972136), (8, 607585), (10, 486068), (11, 441880), (20, 243034), (22, 220940), (40, 121517), (44, 110470), (55, 88376), (88, 55235), (110, 44188), (220, 22094), (440, 11047)]