2018084340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{909047}}^1$

素因数の和:909096

約数の個数: 48

約数和(自身を含む): 5803362432

約数和(自身を除く): 3785278092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 909047, 1818094, 2727141, 3636188, 4545235, 5454282, 9090470, 10908564, 13635705, 18180940, 27271410, 33634739, 54542820, 67269478, 100904217, 134538956, 168173695, 201808434, 336347390, 403616868, 504521085, 672694780, 1009042170, 2018084340]

約数ペア:

[(1, 2018084340), (2, 1009042170), (3, 672694780), (4, 504521085), (5, 403616868), (6, 336347390), (10, 201808434), (12, 168173695), (15, 134538956), (20, 100904217), (30, 67269478), (37, 54542820), (60, 33634739), (74, 27271410), (111, 18180940), (148, 13635705), (185, 10908564), (222, 9090470), (370, 5454282), (444, 4545235), (555, 3636188), (740, 2727141), (1110, 1818094), (2220, 909047)]