30291354

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{5783}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 68019840

約数和(自身を除く): 37728486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 5783, 11566, 17349, 34698, 52047, 104094, 156141, 312282, 560951, 1121902, 1682853, 3365706, 5048559, 10097118, 15145677, 30291354]

約数ペア:

[(1, 30291354), (2, 15145677), (3, 10097118), (6, 5048559), (9, 3365706), (18, 1682853), (27, 1121902), (54, 560951), (97, 312282), (194, 156141), (291, 104094), (582, 52047), (873, 34698), (1746, 17349), (2619, 11566), (5238, 5783)]