3880490036

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{27763}}^1$

素因数の和:28271

約数の個数: 24

約数和(自身を含む): 6889247904

約数和(自身を除く): 3008757868

約数列:

[1, 2, 4, 83, 166, 332, 421, 842, 1684, 27763, 34943, 55526, 69886, 111052, 139772, 2304329, 4608658, 9217316, 11688223, 23376446, 46752892, 970122509, 1940245018, 3880490036]

約数ペア:

[(1, 3880490036), (2, 1940245018), (4, 970122509), (83, 46752892), (166, 23376446), (332, 11688223), (421, 9217316), (842, 4608658), (1684, 2304329), (27763, 139772), (34943, 111052), (55526, 69886)]