2472272

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1307

約数の個数: 30

約数和(自身を含む): 5269194

約数和(自身を除く): 2796922

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1277, 1936, 2554, 5108, 10216, 14047, 20432, 28094, 56188, 112376, 154517, 224752, 309034, 618068, 1236136, 2472272]

約数ペア:

[(1, 2472272), (2, 1236136), (4, 618068), (8, 309034), (11, 224752), (16, 154517), (22, 112376), (44, 56188), (88, 28094), (121, 20432), (176, 14047), (242, 10216), (484, 5108), (968, 2554), (1277, 1936)]