1940989030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2338541}}^1$

素因数の和:2338631

約数の個数: 16

約数和(自身を含む): 3535875504

約数和(自身を除く): 1594886474

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2338541, 4677082, 11692705, 23385410, 194098903, 388197806, 970494515, 1940989030]

約数ペア:

[(1, 1940989030), (2, 970494515), (5, 388197806), (10, 194098903), (83, 23385410), (166, 11692705), (415, 4677082), (830, 2338541)]