30800814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10853}}^1$

素因数の和:10912

約数の個数: 32

約数和(自身を含む): 68770944

約数和(自身を除く): 37970130

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 10853, 21706, 32559, 65118, 119383, 238766, 358149, 466679, 716298, 933358, 1400037, 2800074, 5133469, 10266938, 15400407, 30800814]

約数ペア:

[(1, 30800814), (2, 15400407), (3, 10266938), (6, 5133469), (11, 2800074), (22, 1400037), (33, 933358), (43, 716298), (66, 466679), (86, 358149), (129, 238766), (258, 119383), (473, 65118), (946, 32559), (1419, 21706), (2838, 10853)]