2103398416

素因数分解:

$2^4\times 7^1\times {\mathrm{827}}^1\times {\mathrm{22709}}^1$

素因数の和:23551

約数の個数: 40

約数和(自身を含む): 4663362240

約数和(自身を除く): 2559963824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 827, 1654, 3308, 5789, 6616, 11578, 13232, 22709, 23156, 45418, 46312, 90836, 92624, 158963, 181672, 317926, 363344, 635852, 1271704, 2543408, 18780343, 37560686, 75121372, 131462401, 150242744, 262924802, 300485488, 525849604, 1051699208, 2103398416]

約数ペア:

[(1, 2103398416), (2, 1051699208), (4, 525849604), (7, 300485488), (8, 262924802), (14, 150242744), (16, 131462401), (28, 75121372), (56, 37560686), (112, 18780343), (827, 2543408), (1654, 1271704), (3308, 635852), (5789, 363344), (6616, 317926), (11578, 181672), (13232, 158963), (22709, 92624), (23156, 90836), (45418, 46312)]