2639352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6469}}^1$

素因数の和:6495

約数の個数: 32

約数和(自身を含む): 6987600

約数和(自身を除く): 4348248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 6469, 12938, 19407, 25876, 38814, 51752, 77628, 109973, 155256, 219946, 329919, 439892, 659838, 879784, 1319676, 2639352]

約数ペア:

[(1, 2639352), (2, 1319676), (3, 879784), (4, 659838), (6, 439892), (8, 329919), (12, 219946), (17, 155256), (24, 109973), (34, 77628), (51, 51752), (68, 38814), (102, 25876), (136, 19407), (204, 12938), (408, 6469)]