1900973368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1475911}}^1$

素因数の和:1475947

約数の個数: 32

約数和(自身を含む): 4250626560

約数和(自身を除く): 2349653192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1475911, 2951822, 5903644, 10331377, 11807288, 20662754, 33945953, 41325508, 67891906, 82651016, 135783812, 237621671, 271567624, 475243342, 950486684, 1900973368]

約数ペア:

[(1, 1900973368), (2, 950486684), (4, 475243342), (7, 271567624), (8, 237621671), (14, 135783812), (23, 82651016), (28, 67891906), (46, 41325508), (56, 33945953), (92, 20662754), (161, 11807288), (184, 10331377), (322, 5903644), (644, 2951822), (1288, 1475911)]