260015102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 432151200

約数和(自身を除く): 172136098

約数列:

[1, 2, 17, 29, 34, 58, 89, 178, 493, 986, 1513, 2581, 2963, 3026, 5162, 5926, 43877, 50371, 85927, 87754, 100742, 171854, 263707, 527414, 1460759, 2921518, 4483019, 7647503, 8966038, 15295006, 130007551, 260015102]

約数ペア:

[(1, 260015102), (2, 130007551), (17, 15295006), (29, 8966038), (34, 7647503), (58, 4483019), (89, 2921518), (178, 1460759), (493, 527414), (986, 263707), (1513, 171854), (2581, 100742), (2963, 87754), (3026, 85927), (5162, 50371), (5926, 43877)]