2018759998

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1\times {\mathrm{4243}}^1$

素因数の和:5499

約数の個数: 16

約数和(自身を含む): 3044832336

約数和(自身を除く): 1026072338

約数列:

[1, 2, 233, 466, 1021, 2042, 4243, 8486, 237893, 475786, 988619, 1977238, 4332103, 8664206, 1009379999, 2018759998]

約数ペア:

[(1, 2018759998), (2, 1009379999), (233, 8664206), (466, 4332103), (1021, 1977238), (2042, 988619), (4243, 475786), (8486, 237893)]