2012566085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 2525644800

約数和(自身を除く): 513078715

約数列:

[1, 5, 47, 53, 235, 265, 349, 463, 1745, 2315, 2491, 12455, 16403, 18497, 21761, 24539, 82015, 92485, 108805, 122695, 161587, 807935, 869359, 1153333, 4346795, 5766665, 7594589, 8564111, 37972945, 42820555, 402513217, 2012566085]

約数ペア:

[(1, 2012566085), (5, 402513217), (47, 42820555), (53, 37972945), (235, 8564111), (265, 7594589), (349, 5766665), (463, 4346795), (1745, 1153333), (2315, 869359), (2491, 807935), (12455, 161587), (16403, 122695), (18497, 108805), (21761, 92485), (24539, 82015)]