2552579968

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{486391}}^1$

素因数の和:486446

約数の個数: 32

約数和(自身を含む): 5209258320

約数和(自身を除く): 2656678352

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 486391, 972782, 1945564, 3891128, 7782256, 15564512, 19942031, 31129024, 39884062, 62258048, 79768124, 159536248, 319072496, 638144992, 1276289984, 2552579968]

約数ペア:

[(1, 2552579968), (2, 1276289984), (4, 638144992), (8, 319072496), (16, 159536248), (32, 79768124), (41, 62258048), (64, 39884062), (82, 31129024), (128, 19942031), (164, 15564512), (328, 7782256), (656, 3891128), (1312, 1945564), (2624, 972782), (5248, 486391)]