30613828

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6832

約数の個数: 36

約数和(自身を含む): 65040192

約数和(自身を除く): 34426364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 6791, 13582, 27164, 47537, 95074, 156193, 190148, 312386, 332759, 624772, 665518, 1093351, 1331036, 2186702, 4373404, 7653457, 15306914, 30613828]

約数ペア:

[(1, 30613828), (2, 15306914), (4, 7653457), (7, 4373404), (14, 2186702), (23, 1331036), (28, 1093351), (46, 665518), (49, 624772), (92, 332759), (98, 312386), (161, 190148), (196, 156193), (322, 95074), (644, 47537), (1127, 27164), (2254, 13582), (4508, 6791)]