2016704456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3923}}^1\times {\mathrm{4943}}^1$

素因数の和:8885

約数の個数: 32

約数和(自身を含む): 4074053760

約数和(自身を除く): 2057349304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3923, 4943, 7846, 9886, 15692, 19772, 31384, 39544, 50999, 64259, 101998, 128518, 203996, 257036, 407992, 514072, 19391389, 38782778, 77565556, 155131112, 252088057, 504176114, 1008352228, 2016704456]

約数ペア:

[(1, 2016704456), (2, 1008352228), (4, 504176114), (8, 252088057), (13, 155131112), (26, 77565556), (52, 38782778), (104, 19391389), (3923, 514072), (4943, 407992), (7846, 257036), (9886, 203996), (15692, 128518), (19772, 101998), (31384, 64259), (39544, 50999)]