2017458672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1355819}}^1$

素因数の和:1355861

約数の個数: 40

約数和(自身を含む): 5379893760

約数和(自身を除く): 3362435088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1355819, 2711638, 4067457, 5423276, 8134914, 10846552, 16269828, 21693104, 32539656, 42030389, 65079312, 84060778, 126091167, 168121556, 252182334, 336243112, 504364668, 672486224, 1008729336, 2017458672]

約数ペア:

[(1, 2017458672), (2, 1008729336), (3, 672486224), (4, 504364668), (6, 336243112), (8, 252182334), (12, 168121556), (16, 126091167), (24, 84060778), (31, 65079312), (48, 42030389), (62, 32539656), (93, 21693104), (124, 16269828), (186, 10846552), (248, 8134914), (372, 5423276), (496, 4067457), (744, 2711638), (1488, 1355819)]