1976334876

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{28909}}^1$

素因数の和:29136

約数の個数: 60

約数和(自身を含む): 5191195240

約数和(自身を除く): 3214860364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 17091, 22788, 28909, 34182, 57818, 68364, 86727, 115636, 173454, 260181, 346908, 520362, 780543, 1040724, 1561086, 2341629, 3122172, 4683258, 6099799, 9366516, 12199598, 18299397, 24399196, 36598794, 54898191, 73197588, 109796382, 164694573, 219592764, 329389146, 494083719, 658778292, 988167438, 1976334876]

約数ペア:

[(1, 1976334876), (2, 988167438), (3, 658778292), (4, 494083719), (6, 329389146), (9, 219592764), (12, 164694573), (18, 109796382), (27, 73197588), (36, 54898191), (54, 36598794), (81, 24399196), (108, 18299397), (162, 12199598), (211, 9366516), (324, 6099799), (422, 4683258), (633, 3122172), (844, 2341629), (1266, 1561086), (1899, 1040724), (2532, 780543), (3798, 520362), (5697, 346908), (7596, 260181), (11394, 173454), (17091, 115636), (22788, 86727), (28909, 68364), (34182, 57818)]