2021612538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{97861}}^1$

素因数の和:98190

約数の個数: 32

約数和(自身を含む): 4424928192

約数和(自身を除く): 2403315654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1878, 3443, 6886, 10329, 20658, 97861, 195722, 293583, 587166, 1076471, 2152942, 3229413, 6458826, 30630493, 61260986, 91891479, 183782958, 336935423, 673870846, 1010806269, 2021612538]

約数ペア:

[(1, 2021612538), (2, 1010806269), (3, 673870846), (6, 336935423), (11, 183782958), (22, 91891479), (33, 61260986), (66, 30630493), (313, 6458826), (626, 3229413), (939, 2152942), (1878, 1076471), (3443, 587166), (6886, 293583), (10329, 195722), (20658, 97861)]