2012012011

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 2251180800

約数和(自身を除く): 239168789

約数列:

[1, 19, 37, 43, 101, 659, 703, 817, 1591, 1919, 3737, 4343, 12521, 24383, 28337, 30229, 66559, 71003, 82517, 160691, 463277, 538403, 1048469, 1264621, 2462683, 2862037, 3053129, 19920911, 46790977, 54378703, 105895369, 2012012011]

約数ペア:

[(1, 2012012011), (19, 105895369), (37, 54378703), (43, 46790977), (101, 19920911), (659, 3053129), (703, 2862037), (817, 2462683), (1591, 1264621), (1919, 1048469), (3737, 538403), (4343, 463277), (12521, 160691), (24383, 82517), (28337, 71003), (30229, 66559)]