2868754588

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{72101}}^1$

素因数の和:72155

約数の個数: 48

約数和(自身を含む): 6056568000

約数和(自身を除く): 3187813412

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 5684, 9947, 19894, 39788, 72101, 144202, 288404, 504707, 1009414, 2018828, 2090929, 3532949, 4181858, 7065898, 8363716, 14131796, 14636503, 24730643, 29273006, 49461286, 58546012, 98922572, 102455521, 204911042, 409822084, 717188647, 1434377294, 2868754588]

約数ペア:

[(1, 2868754588), (2, 1434377294), (4, 717188647), (7, 409822084), (14, 204911042), (28, 102455521), (29, 98922572), (49, 58546012), (58, 49461286), (98, 29273006), (116, 24730643), (196, 14636503), (203, 14131796), (343, 8363716), (406, 7065898), (686, 4181858), (812, 3532949), (1372, 2090929), (1421, 2018828), (2842, 1009414), (5684, 504707), (9947, 288404), (19894, 144202), (39788, 72101)]