2005113358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{466957}}^1$

素因数の和:467091

約数の個数: 16

約数和(自身を含む): 3193992720

約数和(自身を除く): 1188879362

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 466957, 933914, 8872183, 17744366, 52766141, 105532282, 1002556679, 2005113358]

約数ペア:

[(1, 2005113358), (2, 1002556679), (19, 105532282), (38, 52766141), (113, 17744366), (226, 8872183), (2147, 933914), (4294, 466957)]