2016304668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{12253}}^1$

素因数の和:12923

約数の個数: 72

約数和(自身を含む): 5834276448

約数和(自身を除く): 3817971780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 653, 1306, 1959, 2612, 3918, 4571, 5877, 7836, 9142, 11754, 12253, 13713, 18284, 23508, 24506, 27426, 36759, 41139, 49012, 54852, 73518, 82278, 85771, 110277, 147036, 164556, 171542, 220554, 257313, 343084, 441108, 514626, 771939, 1029252, 1543878, 3087756, 8001209, 16002418, 24003627, 32004836, 48007254, 56008463, 72010881, 96014508, 112016926, 144021762, 168025389, 224033852, 288043524, 336050778, 504076167, 672101556, 1008152334, 2016304668]

約数ペア:

[(1, 2016304668), (2, 1008152334), (3, 672101556), (4, 504076167), (6, 336050778), (7, 288043524), (9, 224033852), (12, 168025389), (14, 144021762), (18, 112016926), (21, 96014508), (28, 72010881), (36, 56008463), (42, 48007254), (63, 32004836), (84, 24003627), (126, 16002418), (252, 8001209), (653, 3087756), (1306, 1543878), (1959, 1029252), (2612, 771939), (3918, 514626), (4571, 441108), (5877, 343084), (7836, 257313), (9142, 220554), (11754, 171542), (12253, 164556), (13713, 147036), (18284, 110277), (23508, 85771), (24506, 82278), (27426, 73518), (36759, 54852), (41139, 49012)]