2012502284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4951}}^1\times {\mathrm{7817}}^1$

素因数の和:12785

約数の個数: 24

約数和(自身を含む): 3794044128

約数和(自身を除く): 1781541844

約数列:

[1, 2, 4, 13, 26, 52, 4951, 7817, 9902, 15634, 19804, 31268, 64363, 101621, 128726, 203242, 257452, 406484, 38701967, 77403934, 154807868, 503125571, 1006251142, 2012502284]

約数ペア:

[(1, 2012502284), (2, 1006251142), (4, 503125571), (13, 154807868), (26, 77403934), (52, 38701967), (4951, 406484), (7817, 257452), (9902, 203242), (15634, 128726), (19804, 101621), (31268, 64363)]