2019042998

素因数分解:

$2^1\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{56401}}^1$

素因数の和:58967

約数の個数: 16

約数和(自身を含む): 3462631584

約数和(自身を除く): 1443588586

約数列:

[1, 2, 7, 14, 2557, 5114, 17899, 35798, 56401, 112802, 394807, 789614, 144217357, 288434714, 1009521499, 2019042998]

約数ペア:

[(1, 2019042998), (2, 1009521499), (7, 288434714), (14, 144217357), (2557, 789614), (5114, 394807), (17899, 112802), (35798, 56401)]