2021151872

素因数分解:

$2^7\times {\mathrm{547}}^1\times {\mathrm{28867}}^1$

素因数の和:29428

約数の個数: 32

約数和(自身を含む): 4034014320

約数和(自身を除く): 2012862448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 547, 1094, 2188, 4376, 8752, 17504, 28867, 35008, 57734, 70016, 115468, 230936, 461872, 923744, 1847488, 3694976, 15790249, 31580498, 63160996, 126321992, 252643984, 505287968, 1010575936, 2021151872]

約数ペア:

[(1, 2021151872), (2, 1010575936), (4, 505287968), (8, 252643984), (16, 126321992), (32, 63160996), (64, 31580498), (128, 15790249), (547, 3694976), (1094, 1847488), (2188, 923744), (4376, 461872), (8752, 230936), (17504, 115468), (28867, 70016), (35008, 57734)]