2039135

素因数分解:

$5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 32

約数和(自身を含む): 3024000

約数和(自身を除く): 984865

約数列:

[1, 5, 7, 29, 35, 41, 49, 145, 203, 205, 245, 287, 343, 1015, 1189, 1421, 1435, 1715, 2009, 5945, 7105, 8323, 9947, 10045, 14063, 41615, 49735, 58261, 70315, 291305, 407827, 2039135]

約数ペア:

[(1, 2039135), (5, 407827), (7, 291305), (29, 70315), (35, 58261), (41, 49735), (49, 41615), (145, 14063), (203, 10045), (205, 9947), (245, 8323), (287, 7105), (343, 5945), (1015, 2009), (1189, 1715), (1421, 1435)]