1871224464

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{906601}}^1$

素因数の和:906655

約数の個数: 40

約数和(自身を含む): 4946420512

約数和(自身を除く): 3075196048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 906601, 1813202, 2719803, 3626404, 5439606, 7252808, 10879212, 14505616, 21758424, 38983843, 43516848, 77967686, 116951529, 155935372, 233903058, 311870744, 467806116, 623741488, 935612232, 1871224464]

約数ペア:

[(1, 1871224464), (2, 935612232), (3, 623741488), (4, 467806116), (6, 311870744), (8, 233903058), (12, 155935372), (16, 116951529), (24, 77967686), (43, 43516848), (48, 38983843), (86, 21758424), (129, 14505616), (172, 10879212), (258, 7252808), (344, 5439606), (516, 3626404), (688, 2719803), (1032, 1813202), (2064, 906601)]