2090043604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{533719}}^1$

素因数の和:533823

約数の個数: 24

約数和(自身を含む): 4034923200

約数和(自身を除く): 1944879596

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 533719, 1067438, 2134876, 5870909, 11741818, 23483636, 47500991, 95001982, 190003964, 522510901, 1045021802, 2090043604]

約数ペア:

[(1, 2090043604), (2, 1045021802), (4, 522510901), (11, 190003964), (22, 95001982), (44, 47500991), (89, 23483636), (178, 11741818), (356, 5870909), (979, 2134876), (1958, 1067438), (3916, 533719)]