2007706478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{9859}}^1$

素因数の和:10136

約数の個数: 32

約数和(自身を含む): 3322425600

約数和(自身を除く): 1314719122

約数列:

[1, 2, 19, 23, 38, 46, 233, 437, 466, 874, 4427, 5359, 8854, 9859, 10718, 19718, 101821, 187321, 203642, 226757, 374642, 453514, 2297147, 4308383, 4594294, 8616766, 43645793, 52834381, 87291586, 105668762, 1003853239, 2007706478]

約数ペア:

[(1, 2007706478), (2, 1003853239), (19, 105668762), (23, 87291586), (38, 52834381), (46, 43645793), (233, 8616766), (437, 4594294), (466, 4308383), (874, 2297147), (4427, 453514), (5359, 374642), (8854, 226757), (9859, 203642), (10718, 187321), (19718, 101821)]