30673908

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7817}}^1$

素因数の和:7936

約数の個数: 36

約数和(自身を含む): 78258180

約数和(自身を除く): 47584272

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7817, 15634, 23451, 31268, 46902, 70353, 93804, 140706, 281412, 852053, 1704106, 2556159, 3408212, 5112318, 7668477, 10224636, 15336954, 30673908]

約数ペア:

[(1, 30673908), (2, 15336954), (3, 10224636), (4, 7668477), (6, 5112318), (9, 3408212), (12, 2556159), (18, 1704106), (36, 852053), (109, 281412), (218, 140706), (327, 93804), (436, 70353), (654, 46902), (981, 31268), (1308, 23451), (1962, 15634), (3924, 7817)]