2021800060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{24029}}^1$

素因数の和:24646

約数の個数: 48

約数和(自身を含む): 4860596160

約数和(自身を除く): 2838796100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 601, 1202, 2404, 3005, 4207, 6010, 8414, 12020, 16828, 21035, 24029, 42070, 48058, 84140, 96116, 120145, 168203, 240290, 336406, 480580, 672812, 841015, 1682030, 3364060, 14441429, 28882858, 57765716, 72207145, 101090003, 144414290, 202180006, 288828580, 404360012, 505450015, 1010900030, 2021800060]

約数ペア:

[(1, 2021800060), (2, 1010900030), (4, 505450015), (5, 404360012), (7, 288828580), (10, 202180006), (14, 144414290), (20, 101090003), (28, 72207145), (35, 57765716), (70, 28882858), (140, 14441429), (601, 3364060), (1202, 1682030), (2404, 841015), (3005, 672812), (4207, 480580), (6010, 336406), (8414, 240290), (12020, 168203), (16828, 120145), (21035, 96116), (24029, 84140), (42070, 48058)]