2667722624

素因数分解:

$2^7\times 7^1\times {\mathrm{2977369}}^1$

素因数の和:2977390

約数の個数: 32

約数和(自身を含む): 6073834800

約数和(自身を除く): 3406112176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2977369, 5954738, 11909476, 20841583, 23818952, 41683166, 47637904, 83366332, 95275808, 166732664, 190551616, 333465328, 381103232, 666930656, 1333861312, 2667722624]

約数ペア:

[(1, 2667722624), (2, 1333861312), (4, 666930656), (7, 381103232), (8, 333465328), (14, 190551616), (16, 166732664), (28, 95275808), (32, 83366332), (56, 47637904), (64, 41683166), (112, 23818952), (128, 20841583), (224, 11909476), (448, 5954738), (896, 2977369)]