2056283516

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{320693}}^1$

素因数の和:320933

約数の個数: 24

約数和(自身を含む): 4130538720

約数和(自身を除く): 2074255204

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 320693, 641386, 1282772, 2244851, 4489702, 8979404, 73438697, 146877394, 293754788, 514070879, 1028141758, 2056283516]

約数ペア:

[(1, 2056283516), (2, 1028141758), (4, 514070879), (7, 293754788), (14, 146877394), (28, 73438697), (229, 8979404), (458, 4489702), (916, 2244851), (1603, 1282772), (3206, 641386), (6412, 320693)]