2017102136

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{837667}}^1$

素因数の和:837723

約数の個数: 32

約数和(自身を含む): 4422887040

約数和(自身を除く): 2405784904

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 837667, 1675334, 3350668, 5863669, 6701336, 11727338, 23454676, 36019681, 46909352, 72039362, 144078724, 252137767, 288157448, 504275534, 1008551068, 2017102136]

約数ペア:

[(1, 2017102136), (2, 1008551068), (4, 504275534), (7, 288157448), (8, 252137767), (14, 144078724), (28, 72039362), (43, 46909352), (56, 36019681), (86, 23454676), (172, 11727338), (301, 6701336), (344, 5863669), (602, 3350668), (1204, 1675334), (2408, 837667)]