6465860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2861}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 13703256

約数和(自身を除く): 7237396

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2861, 5722, 11444, 14305, 28610, 57220, 323293, 646586, 1293172, 1616465, 3232930, 6465860]

約数ペア:

[(1, 6465860), (2, 3232930), (4, 1616465), (5, 1293172), (10, 646586), (20, 323293), (113, 57220), (226, 28610), (452, 14305), (565, 11444), (1130, 5722), (2260, 2861)]