30849078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5903}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 67447296

約数和(自身を除く): 36598218

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 5903, 11806, 17709, 35418, 76739, 153478, 230217, 395501, 460434, 791002, 1186503, 2373006, 5141513, 10283026, 15424539, 30849078]

約数ペア:

[(1, 30849078), (2, 15424539), (3, 10283026), (6, 5141513), (13, 2373006), (26, 1186503), (39, 791002), (67, 460434), (78, 395501), (134, 230217), (201, 153478), (402, 76739), (871, 35418), (1742, 17709), (2613, 11806), (5226, 5903)]