2016171573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{19709}}^1$

素因数の和:19829

約数の個数: 32

約数和(自身を含む): 3011057280

約数和(自身を除く): 994885707

約数列:

[1, 3, 13, 39, 43, 61, 129, 183, 559, 793, 1677, 2379, 2623, 7869, 19709, 34099, 59127, 102297, 256217, 768651, 847487, 1202249, 2542461, 3606747, 11017331, 15629237, 33051993, 46887711, 51696707, 155090121, 672057191, 2016171573]

約数ペア:

[(1, 2016171573), (3, 672057191), (13, 155090121), (39, 51696707), (43, 46887711), (61, 33051993), (129, 15629237), (183, 11017331), (559, 3606747), (793, 2542461), (1677, 1202249), (2379, 847487), (2623, 768651), (7869, 256217), (19709, 102297), (34099, 59127)]