2270763544

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{393683}}^1$

素因数の和:393799

約数の個数: 32

約数和(自身を含む): 4913176320

約数和(自身を除く): 2642412776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 393683, 787366, 1574732, 2755781, 3149464, 5511562, 11023124, 22046248, 40549349, 81098698, 162197396, 283845443, 324394792, 567690886, 1135381772, 2270763544]

約数ペア:

[(1, 2270763544), (2, 1135381772), (4, 567690886), (7, 324394792), (8, 283845443), (14, 162197396), (28, 81098698), (56, 40549349), (103, 22046248), (206, 11023124), (412, 5511562), (721, 3149464), (824, 2755781), (1442, 1574732), (2884, 787366), (5768, 393683)]