30819028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9643}}^1$

素因数の和:9711

約数の個数: 24

約数和(自身を含む): 58326912

約数和(自身を除く): 27507884

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9643, 19286, 38572, 163931, 327862, 453221, 655724, 906442, 1812884, 7704757, 15409514, 30819028]

約数ペア:

[(1, 30819028), (2, 15409514), (4, 7704757), (17, 1812884), (34, 906442), (47, 655724), (68, 453221), (94, 327862), (188, 163931), (799, 38572), (1598, 19286), (3196, 9643)]