30941862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2087}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 70958592

約数和(自身を除く): 40016730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2087, 2118, 2471, 4174, 4942, 6261, 7413, 12522, 14609, 14826, 29218, 43827, 87654, 736711, 1473422, 2210133, 4420266, 5156977, 10313954, 15470931, 30941862]

約数ペア:

[(1, 30941862), (2, 15470931), (3, 10313954), (6, 5156977), (7, 4420266), (14, 2210133), (21, 1473422), (42, 736711), (353, 87654), (706, 43827), (1059, 29218), (2087, 14826), (2118, 14609), (2471, 12522), (4174, 7413), (4942, 6261)]