2288154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 5132736

約数和(自身を除く): 2844582

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 937, 1221, 1874, 2442, 2811, 5622, 10307, 20614, 30921, 34669, 61842, 69338, 104007, 208014, 381359, 762718, 1144077, 2288154]

約数ペア:

[(1, 2288154), (2, 1144077), (3, 762718), (6, 381359), (11, 208014), (22, 104007), (33, 69338), (37, 61842), (66, 34669), (74, 30921), (111, 20614), (222, 10307), (407, 5622), (814, 2811), (937, 2442), (1221, 1874)]