2056556082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{111539}}^1$

素因数の和:111990

約数の個数: 32

約数和(自身を含む): 4711449600

約数和(自身を除く): 2654893518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 18438, 111539, 223078, 334617, 669234, 780773, 1561546, 2342319, 4684638, 48965621, 97931242, 146896863, 293793726, 342759347, 685518694, 1028278041, 2056556082]

約数ペア:

[(1, 2056556082), (2, 1028278041), (3, 685518694), (6, 342759347), (7, 293793726), (14, 146896863), (21, 97931242), (42, 48965621), (439, 4684638), (878, 2342319), (1317, 1561546), (2634, 780773), (3073, 669234), (6146, 334617), (9219, 223078), (18438, 111539)]