2017477085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{3889}}^1$

素因数の和:4277

約数の個数: 32

約数和(自身を含む): 2729099520

約数和(自身を除く): 711622435

約数列:

[1, 5, 13, 23, 65, 115, 299, 347, 1495, 1735, 3889, 4511, 7981, 19445, 22555, 39905, 50557, 89447, 103753, 252785, 447235, 518765, 1162811, 1349483, 5814055, 6747415, 17543279, 31038109, 87716395, 155190545, 403495417, 2017477085]

約数ペア:

[(1, 2017477085), (5, 403495417), (13, 155190545), (23, 87716395), (65, 31038109), (115, 17543279), (299, 6747415), (347, 5814055), (1495, 1349483), (1735, 1162811), (3889, 518765), (4511, 447235), (7981, 252785), (19445, 103753), (22555, 89447), (39905, 50557)]