210293810

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{54907}}^1$

素因数の和:55297

約数の個数: 16

約数和(自身を含む): 379524096

約数和(自身を除く): 169230286

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 54907, 109814, 274535, 549070, 21029381, 42058762, 105146905, 210293810]

約数ペア:

[(1, 210293810), (2, 105146905), (5, 42058762), (10, 21029381), (383, 549070), (766, 274535), (1915, 109814), (3830, 54907)]