1999675201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{3023}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 2139830784

約数和(自身を除く): 140155583

約数列:

[1, 17, 167, 233, 2839, 3023, 3961, 38911, 51391, 504841, 661487, 704359, 8582297, 11974103, 117627953, 1999675201]

約数ペア:

[(1, 1999675201), (17, 117627953), (167, 11974103), (233, 8582297), (2839, 704359), (3023, 661487), (3961, 504841), (38911, 51391)]