2022151520

素因数分解:

$2^5\times 5^1\times {\mathrm{877}}^1\times {\mathrm{14411}}^1$

素因数の和:15303

約数の個数: 48

約数和(自身を含む): 4783112208

約数和(自身を除く): 2760960688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 877, 1754, 3508, 4385, 7016, 8770, 14032, 14411, 17540, 28064, 28822, 35080, 57644, 70160, 72055, 115288, 140320, 144110, 230576, 288220, 461152, 576440, 1152880, 2305760, 12638447, 25276894, 50553788, 63192235, 101107576, 126384470, 202215152, 252768940, 404430304, 505537880, 1011075760, 2022151520]

約数ペア:

[(1, 2022151520), (2, 1011075760), (4, 505537880), (5, 404430304), (8, 252768940), (10, 202215152), (16, 126384470), (20, 101107576), (32, 63192235), (40, 50553788), (80, 25276894), (160, 12638447), (877, 2305760), (1754, 1152880), (3508, 576440), (4385, 461152), (7016, 288220), (8770, 230576), (14032, 144110), (14411, 140320), (17540, 115288), (28064, 72055), (28822, 70160), (35080, 57644)]