2079701440

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97001}}^1$

素因数の和:97085

約数の個数: 56

約数和(自身を含む): 5026255632

約数和(自身を除く): 2946554192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4288, 5360, 10720, 21440, 97001, 194002, 388004, 485005, 776008, 970010, 1552016, 1940020, 3104032, 3880040, 6208064, 6499067, 7760080, 12998134, 15520160, 25996268, 31040320, 32495335, 51992536, 64990670, 103985072, 129981340, 207970144, 259962680, 415940288, 519925360, 1039850720, 2079701440]

約数ペア:

[(1, 2079701440), (2, 1039850720), (4, 519925360), (5, 415940288), (8, 259962680), (10, 207970144), (16, 129981340), (20, 103985072), (32, 64990670), (40, 51992536), (64, 32495335), (67, 31040320), (80, 25996268), (134, 15520160), (160, 12998134), (268, 7760080), (320, 6499067), (335, 6208064), (536, 3880040), (670, 3104032), (1072, 1940020), (1340, 1552016), (2144, 970010), (2680, 776008), (4288, 485005), (5360, 388004), (10720, 194002), (21440, 97001)]