2020678030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{704069}}^1$

素因数の和:704124

約数の個数: 32

約数和(自身を含む): 4258215360

約数和(自身を除く): 2237537330

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 704069, 1408138, 3520345, 4928483, 7040690, 9856966, 24642415, 28866829, 49284830, 57733658, 144334145, 202067803, 288668290, 404135606, 1010339015, 2020678030]

約数ペア:

[(1, 2020678030), (2, 1010339015), (5, 404135606), (7, 288668290), (10, 202067803), (14, 144334145), (35, 57733658), (41, 49284830), (70, 28866829), (82, 24642415), (205, 9856966), (287, 7040690), (410, 4928483), (574, 3520345), (1435, 1408138), (2870, 704069)]