2649679827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1801}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 3798904320

約数和(自身を除く): 1149224493

約数列:

[1, 3, 19, 53, 57, 159, 487, 1007, 1461, 1801, 3021, 5403, 9253, 25811, 27759, 34219, 77433, 95453, 102657, 286359, 490409, 877087, 1471227, 1813607, 2631261, 5440821, 16664653, 46485611, 49993959, 139456833, 883226609, 2649679827]

約数ペア:

[(1, 2649679827), (3, 883226609), (19, 139456833), (53, 49993959), (57, 46485611), (159, 16664653), (487, 5440821), (1007, 2631261), (1461, 1813607), (1801, 1471227), (3021, 877087), (5403, 490409), (9253, 286359), (25811, 102657), (27759, 95453), (34219, 77433)]