20107332546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1356221}}^1$

素因数の和:1356586

約数の個数: 32

約数和(自身を含む): 46089848448

約数和(自身を除く): 25982515902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 1356221, 2712442, 4068663, 8137326, 9493547, 18987094, 28480641, 56961282, 478746013, 957492026, 1436238039, 2872476078, 3351222091, 6702444182, 10053666273, 20107332546]

約数ペア:

[(1, 20107332546), (2, 10053666273), (3, 6702444182), (6, 3351222091), (7, 2872476078), (14, 1436238039), (21, 957492026), (42, 478746013), (353, 56961282), (706, 28480641), (1059, 18987094), (2118, 9493547), (2471, 8137326), (4942, 4068663), (7413, 2712442), (14826, 1356221)]