20150122416

素因数分解:

$2^4\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{234653}}^1$

素因数の和:236453

約数の個数: 40

約数和(自身を含む): 52083801840

約数和(自身を除く): 31933679424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1789, 3578, 5367, 7156, 10734, 14312, 21468, 28624, 42936, 85872, 234653, 469306, 703959, 938612, 1407918, 1877224, 2815836, 3754448, 5631672, 11263344, 419794217, 839588434, 1259382651, 1679176868, 2518765302, 3358353736, 5037530604, 6716707472, 10075061208, 20150122416]

約数ペア:

[(1, 20150122416), (2, 10075061208), (3, 6716707472), (4, 5037530604), (6, 3358353736), (8, 2518765302), (12, 1679176868), (16, 1259382651), (24, 839588434), (48, 419794217), (1789, 11263344), (3578, 5631672), (5367, 3754448), (7156, 2815836), (10734, 1877224), (14312, 1407918), (21468, 938612), (28624, 703959), (42936, 469306), (85872, 234653)]