2017008004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2412689}}^1$

素因数の和:2412723

約数の個数: 24

約数和(自身を含む): 4053319200

約数和(自身を除く): 2036311196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2412689, 4825378, 9650756, 26539579, 45841091, 53079158, 91682182, 106158316, 183364364, 504252001, 1008504002, 2017008004]

約数ペア:

[(1, 2017008004), (2, 1008504002), (4, 504252001), (11, 183364364), (19, 106158316), (22, 91682182), (38, 53079158), (44, 45841091), (76, 26539579), (209, 9650756), (418, 4825378), (836, 2412689)]