2020804576

素因数分解:

$2^5\times 7^1\times {\mathrm{9021449}}^1$

素因数の和:9021466

約数の個数: 24

約数和(自身を含む): 4546810800

約数和(自身を除く): 2526006224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9021449, 18042898, 36085796, 63150143, 72171592, 126300286, 144343184, 252600572, 288686368, 505201144, 1010402288, 2020804576]

約数ペア:

[(1, 2020804576), (2, 1010402288), (4, 505201144), (7, 288686368), (8, 252600572), (14, 144343184), (16, 126300286), (28, 72171592), (32, 63150143), (56, 36085796), (112, 18042898), (224, 9021449)]