2195415045

素因数分解:

$3^2\times 5^1\times {\mathrm{7537}}^1\times {\mathrm{6473}}^1$

素因数の和:14021

約数の個数: 24

約数和(自身を含む): 3806478936

約数和(自身を除く): 1611063891

約数列:

[1, 3, 5, 9, 15, 45, 6473, 7537, 19419, 22611, 32365, 37685, 58257, 67833, 97095, 113055, 291285, 339165, 48787001, 146361003, 243935005, 439083009, 731805015, 2195415045]

約数ペア:

[(1, 2195415045), (3, 731805015), (5, 439083009), (9, 243935005), (15, 146361003), (45, 48787001), (6473, 339165), (7537, 291285), (19419, 113055), (22611, 97095), (32365, 67833), (37685, 58257)]