2081183166

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{281317}}^1$

素因数の和:281465

約数の個数: 32

約数和(自身を含む): 4658626080

約数和(自身を除く): 2577442914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 281317, 562634, 843951, 1687902, 2531853, 5063706, 7595559, 15191118, 38540429, 77080858, 115621287, 231242574, 346863861, 693727722, 1040591583, 2081183166]

約数ペア:

[(1, 2081183166), (2, 1040591583), (3, 693727722), (6, 346863861), (9, 231242574), (18, 115621287), (27, 77080858), (54, 38540429), (137, 15191118), (274, 7595559), (411, 5063706), (822, 2531853), (1233, 1687902), (2466, 843951), (3699, 562634), (7398, 281317)]