1520322034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{429227}}^1$

素因数の和:429270

約数の個数: 32

約数和(自身を含む): 2966823936

約数和(自身を除く): 1446501902

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 429227, 858454, 3004589, 4721497, 6009178, 9442994, 9872221, 19744442, 33050479, 66100958, 69105547, 108594431, 138211094, 217188862, 760161017, 1520322034]

約数ペア:

[(1, 1520322034), (2, 760161017), (7, 217188862), (11, 138211094), (14, 108594431), (22, 69105547), (23, 66100958), (46, 33050479), (77, 19744442), (154, 9872221), (161, 9442994), (253, 6009178), (322, 4721497), (506, 3004589), (1771, 858454), (3542, 429227)]