2021994496

素因数分解:

$2^{12}\times {\mathrm{263}}^1\times {\mathrm{1877}}^1$

素因数の和:2164

約数の個数: 52

約数和(自身を含む): 4061032272

約数和(自身を除く): 2039037776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1024, 1052, 1877, 2048, 2104, 3754, 4096, 4208, 7508, 8416, 15016, 16832, 30032, 33664, 60064, 67328, 120128, 134656, 240256, 269312, 480512, 493651, 538624, 961024, 987302, 1077248, 1922048, 1974604, 3844096, 3949208, 7688192, 7898416, 15796832, 31593664, 63187328, 126374656, 252749312, 505498624, 1010997248, 2021994496]

約数ペア:

[(1, 2021994496), (2, 1010997248), (4, 505498624), (8, 252749312), (16, 126374656), (32, 63187328), (64, 31593664), (128, 15796832), (256, 7898416), (263, 7688192), (512, 3949208), (526, 3844096), (1024, 1974604), (1052, 1922048), (1877, 1077248), (2048, 987302), (2104, 961024), (3754, 538624), (4096, 493651), (4208, 480512), (7508, 269312), (8416, 240256), (15016, 134656), (16832, 120128), (30032, 67328), (33664, 60064)]