2103239238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449987}}^1$

素因数の和:450052

約数の個数: 32

約数和(自身を含む): 4535879040

約数和(自身を除く): 2432639802

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 449987, 899974, 1349961, 2699922, 8549753, 17099506, 18449467, 25649259, 36898934, 51298518, 55348401, 110696802, 350539873, 701079746, 1051619619, 2103239238]

約数ペア:

[(1, 2103239238), (2, 1051619619), (3, 701079746), (6, 350539873), (19, 110696802), (38, 55348401), (41, 51298518), (57, 36898934), (82, 25649259), (114, 18449467), (123, 17099506), (246, 8549753), (779, 2699922), (1558, 1349961), (2337, 899974), (4674, 449987)]