2080673998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{529973}}^1$

素因数の和:530139

約数の個数: 16

約数和(自身を含む): 3383354016

約数和(自身を除く): 1302680018

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 529973, 1059946, 6889649, 13779298, 80025923, 160051846, 1040336999, 2080673998]

約数ペア:

[(1, 2080673998), (2, 1040336999), (13, 160051846), (26, 80025923), (151, 13779298), (302, 6889649), (1963, 1059946), (3926, 529973)]