2014928988

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{5417}}^1$

素因数の和:5786

約数の個数: 48

約数和(自身を含む): 4757437440

約数和(自身を除く): 2742508452

約数列:

[1, 2, 3, 4, 6, 12, 139, 223, 278, 417, 446, 556, 669, 834, 892, 1338, 1668, 2676, 5417, 10834, 16251, 21668, 30997, 32502, 61994, 65004, 92991, 123988, 185982, 371964, 752963, 1207991, 1505926, 2258889, 2415982, 3011852, 3623973, 4517778, 4831964, 7247946, 9035556, 14495892, 167910749, 335821498, 503732247, 671642996, 1007464494, 2014928988]

約数ペア:

[(1, 2014928988), (2, 1007464494), (3, 671642996), (4, 503732247), (6, 335821498), (12, 167910749), (139, 14495892), (223, 9035556), (278, 7247946), (417, 4831964), (446, 4517778), (556, 3623973), (669, 3011852), (834, 2415982), (892, 2258889), (1338, 1505926), (1668, 1207991), (2676, 752963), (5417, 371964), (10834, 185982), (16251, 123988), (21668, 92991), (30997, 65004), (32502, 61994)]