2001079072

素因数分解:

$2^5\times {\mathrm{4441}}^1\times {\mathrm{14081}}^1$

素因数の和:18532

約数の個数: 24

約数和(自身を含む): 3940791372

約数和(自身を除く): 1939712300

約数列:

[1, 2, 4, 8, 16, 32, 4441, 8882, 14081, 17764, 28162, 35528, 56324, 71056, 112648, 142112, 225296, 450592, 62533721, 125067442, 250134884, 500269768, 1000539536, 2001079072]

約数ペア:

[(1, 2001079072), (2, 1000539536), (4, 500269768), (8, 250134884), (16, 125067442), (32, 62533721), (4441, 450592), (8882, 225296), (14081, 142112), (17764, 112648), (28162, 71056), (35528, 56324)]