2007745748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{45191}}^1$

素因数の和:45607

約数の個数: 24

約数和(自身を含む): 3644282880

約数和(自身を除く): 1636537132

約数列:

[1, 2, 4, 29, 58, 116, 383, 766, 1532, 11107, 22214, 44428, 45191, 90382, 180764, 1310539, 2621078, 5242156, 17308153, 34616306, 69232612, 501936437, 1003872874, 2007745748]

約数ペア:

[(1, 2007745748), (2, 1003872874), (4, 501936437), (29, 69232612), (58, 34616306), (116, 17308153), (383, 5242156), (766, 2621078), (1532, 1310539), (11107, 180764), (22214, 90382), (44428, 45191)]