2023776944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{951023}}^1$

素因数の和:951057

約数の個数: 40

約数和(自身を含む): 4717079040

約数和(自身を除く): 2693302096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 951023, 1902046, 3804092, 6657161, 7608184, 13314322, 15216368, 18069437, 26628644, 36138874, 53257288, 72277748, 106514576, 126486059, 144555496, 252972118, 289110992, 505944236, 1011888472, 2023776944]

約数ペア:

[(1, 2023776944), (2, 1011888472), (4, 505944236), (7, 289110992), (8, 252972118), (14, 144555496), (16, 126486059), (19, 106514576), (28, 72277748), (38, 53257288), (56, 36138874), (76, 26628644), (112, 18069437), (133, 15216368), (152, 13314322), (266, 7608184), (304, 6657161), (532, 3804092), (1064, 1902046), (2128, 951023)]