2019621182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{977}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 3239276832

約数和(自身を除く): 1219655650

約数列:

[1, 2, 17, 34, 163, 326, 373, 746, 977, 1954, 2771, 5542, 6341, 12682, 16609, 33218, 60799, 121598, 159251, 318502, 364421, 728842, 1033583, 2067166, 2707267, 5414534, 6195157, 12390314, 59400623, 118801246, 1009810591, 2019621182]

約数ペア:

[(1, 2019621182), (2, 1009810591), (17, 118801246), (34, 59400623), (163, 12390314), (326, 6195157), (373, 5414534), (746, 2707267), (977, 2067166), (1954, 1033583), (2771, 728842), (5542, 364421), (6341, 318502), (12682, 159251), (16609, 121598), (33218, 60799)]