2255184512

素因数分解:

$2^7\times 7^1\times {\mathrm{2516947}}^1$

素因数の和:2516968

約数の個数: 32

約数和(自身を含む): 5134573920

約数和(自身を除く): 2879389408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2516947, 5033894, 10067788, 17618629, 20135576, 35237258, 40271152, 70474516, 80542304, 140949032, 161084608, 281898064, 322169216, 563796128, 1127592256, 2255184512]

約数ペア:

[(1, 2255184512), (2, 1127592256), (4, 563796128), (7, 322169216), (8, 281898064), (14, 161084608), (16, 140949032), (28, 80542304), (32, 70474516), (56, 40271152), (64, 35237258), (112, 20135576), (128, 17618629), (224, 10067788), (448, 5033894), (896, 2516947)]