2511102292016

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{256025927}}^1$

素因数の和:256026548

約数の個数: 20

約数和(自身を含む): 4873197513552

約数和(自身を除く): 2362095221536

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 256025927, 512051854, 1024103708, 2048207416, 4096414832, 156943893251, 313887786502, 627775573004, 1255551146008, 2511102292016]

約数ペア:

[(1, 2511102292016), (2, 1255551146008), (4, 627775573004), (8, 313887786502), (16, 156943893251), (613, 4096414832), (1226, 2048207416), (2452, 1024103708), (4904, 512051854), (9808, 256025927)]