2669432821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 3113261568

約数和(自身を除く): 443828747

約数列:

[1, 11, 37, 47, 53, 407, 517, 583, 1739, 1961, 2491, 2633, 19129, 21571, 27401, 28963, 92167, 97421, 123751, 139549, 1013837, 1071631, 1361261, 1535039, 4578787, 5163313, 6558803, 50366657, 56796443, 72146833, 242675711, 2669432821]

約数ペア:

[(1, 2669432821), (11, 242675711), (37, 72146833), (47, 56796443), (53, 50366657), (407, 6558803), (517, 5163313), (583, 4578787), (1739, 1535039), (1961, 1361261), (2491, 1071631), (2633, 1013837), (19129, 139549), (21571, 123751), (27401, 97421), (28963, 92167)]