2511778828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{131617}}^1$

素因数の和:132001

約数の個数: 24

約数和(自身を含む): 4746671552

約数和(自身を除く): 2234892724

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4771, 9542, 19084, 131617, 263234, 526468, 1711021, 3422042, 6844084, 48303439, 96606878, 193213756, 627944707, 1255889414, 2511778828]

約数ペア:

[(1, 2511778828), (2, 1255889414), (4, 627944707), (13, 193213756), (26, 96606878), (52, 48303439), (367, 6844084), (734, 3422042), (1468, 1711021), (4771, 526468), (9542, 263234), (19084, 131617)]