2007175995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{17863}}^1$

素因数の和:18112

約数の個数: 48

約数和(自身を含む): 3812320512

約数和(自身を除く): 1805144517

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 227, 495, 681, 1135, 2043, 2497, 3405, 7491, 10215, 12485, 17863, 22473, 37455, 53589, 89315, 112365, 160767, 196493, 267945, 589479, 803835, 982465, 1768437, 2947395, 4054901, 8842185, 12164703, 20274505, 36494109, 44603911, 60823515, 133811733, 182470545, 223019555, 401435199, 669058665, 2007175995]

約数ペア:

[(1, 2007175995), (3, 669058665), (5, 401435199), (9, 223019555), (11, 182470545), (15, 133811733), (33, 60823515), (45, 44603911), (55, 36494109), (99, 20274505), (165, 12164703), (227, 8842185), (495, 4054901), (681, 2947395), (1135, 1768437), (2043, 982465), (2497, 803835), (3405, 589479), (7491, 267945), (10215, 196493), (12485, 160767), (17863, 112365), (22473, 89315), (37455, 53589)]