2912055454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{28181}}^1$

素因数の和:28273

約数の個数: 48

約数和(自身を含む): 5577330528

約数和(自身を除く): 2665275074

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 671, 847, 854, 1342, 1694, 4697, 7381, 9394, 14762, 28181, 51667, 56362, 103334, 197267, 309991, 394534, 619982, 1719041, 2169937, 3409901, 3438082, 4339874, 6819802, 12033287, 18909451, 23869307, 24066574, 37818902, 47738614, 132366157, 208003961, 264732314, 416007922, 1456027727, 2912055454]

約数ペア:

[(1, 2912055454), (2, 1456027727), (7, 416007922), (11, 264732314), (14, 208003961), (22, 132366157), (61, 47738614), (77, 37818902), (121, 24066574), (122, 23869307), (154, 18909451), (242, 12033287), (427, 6819802), (671, 4339874), (847, 3438082), (854, 3409901), (1342, 2169937), (1694, 1719041), (4697, 619982), (7381, 394534), (9394, 309991), (14762, 197267), (28181, 103334), (51667, 56362)]