2016309894

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{9883}}^1$

素因数の和:10844

約数の個数: 32

約数和(自身を含む): 4146535680

約数和(自身を除く): 2130225786

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 919, 1838, 2757, 5514, 9883, 19766, 29649, 34003, 59298, 68006, 102009, 204018, 365671, 731342, 1097013, 2194026, 9082477, 18164954, 27247431, 54494862, 336051649, 672103298, 1008154947, 2016309894]

約数ペア:

[(1, 2016309894), (2, 1008154947), (3, 672103298), (6, 336051649), (37, 54494862), (74, 27247431), (111, 18164954), (222, 9082477), (919, 2194026), (1838, 1097013), (2757, 731342), (5514, 365671), (9883, 204018), (19766, 102009), (29649, 68006), (34003, 59298)]