1984953798

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1328617}}^1$

素因数の和:1328708

約数の個数: 24

約数和(自身を含む): 4352552568

約数和(自身を除く): 2367598770

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1328617, 2657234, 3985851, 7971702, 11957553, 23915106, 110275211, 220550422, 330825633, 661651266, 992476899, 1984953798]

約数ペア:

[(1, 1984953798), (2, 992476899), (3, 661651266), (6, 330825633), (9, 220550422), (18, 110275211), (83, 23915106), (166, 11957553), (249, 7971702), (498, 3985851), (747, 2657234), (1494, 1328617)]