2019472798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7592003}}^1$

素因数の和:7592031

約数の個数: 16

約数和(自身を含む): 3644161920

約数和(自身を除く): 1624689122

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7592003, 15184006, 53144021, 106288042, 144248057, 288496114, 1009736399, 2019472798]

約数ペア:

[(1, 2019472798), (2, 1009736399), (7, 288496114), (14, 144248057), (19, 106288042), (38, 53144021), (133, 15184006), (266, 7592003)]