4920573812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{19699}}^1$

素因数の和:20532

約数の個数: 48

約数和(自身を含む): 10749580800

約数和(自身を除く): 5829006988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 811, 1622, 3244, 5677, 8921, 11354, 17842, 19699, 22708, 35684, 39398, 62447, 78796, 124894, 137893, 216689, 249788, 275786, 433378, 551572, 866756, 1516823, 3033646, 6067292, 15975889, 31951778, 63903556, 111831223, 175734779, 223662446, 351469558, 447324892, 702939116, 1230143453, 2460286906, 4920573812]

約数ペア:

[(1, 4920573812), (2, 2460286906), (4, 1230143453), (7, 702939116), (11, 447324892), (14, 351469558), (22, 223662446), (28, 175734779), (44, 111831223), (77, 63903556), (154, 31951778), (308, 15975889), (811, 6067292), (1622, 3033646), (3244, 1516823), (5677, 866756), (8921, 551572), (11354, 433378), (17842, 275786), (19699, 249788), (22708, 216689), (35684, 137893), (39398, 124894), (62447, 78796)]