2116572045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{45503}}^1$

素因数の和:45961

約数の個数: 32

約数和(自身を含む): 3879124992

約数和(自身を除く): 1762552947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 2215, 3101, 6645, 9303, 15505, 45503, 46515, 136509, 227515, 318521, 682545, 955563, 1592605, 4777815, 20157829, 60473487, 100789145, 141104803, 302367435, 423314409, 705524015, 2116572045]

約数ペア:

[(1, 2116572045), (3, 705524015), (5, 423314409), (7, 302367435), (15, 141104803), (21, 100789145), (35, 60473487), (105, 20157829), (443, 4777815), (1329, 1592605), (2215, 955563), (3101, 682545), (6645, 318521), (9303, 227515), (15505, 136509), (45503, 46515)]