1510040272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7259809}}^1$

素因数の和:7259830

約数の個数: 20

約数和(自身を含む): 3150757540

約数和(自身を除く): 1640717268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7259809, 14519618, 29039236, 58078472, 94377517, 116156944, 188755034, 377510068, 755020136, 1510040272]

約数ペア:

[(1, 1510040272), (2, 755020136), (4, 377510068), (8, 188755034), (13, 116156944), (16, 94377517), (26, 58078472), (52, 29039236), (104, 14519618), (208, 7259809)]