2018244431

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{5939}}^1$

素因数の和:7118

約数の個数: 16

約数和(自身を含む): 2362694400

約数和(自身を除く): 344449969

約数列:

[1, 7, 43, 301, 1129, 5939, 7903, 41573, 48547, 255377, 339829, 1787639, 6705131, 46935917, 288320633, 2018244431]

約数ペア:

[(1, 2018244431), (7, 288320633), (43, 46935917), (301, 6705131), (1129, 1787639), (5939, 339829), (7903, 255377), (41573, 48547)]