2912791466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 5067619200

約数和(自身を除く): 2154827734

約数列:

[1, 2, 13, 19, 26, 38, 89, 97, 178, 194, 247, 494, 683, 1157, 1261, 1366, 1691, 1843, 2314, 2522, 3382, 3686, 8633, 8879, 12977, 17266, 17758, 21983, 23959, 25954, 43966, 47918, 60787, 66251, 112229, 121574, 132502, 164027, 168701, 224458, 328054, 337402, 790231, 861263, 1154953, 1258769, 1580462, 1722526, 2132351, 2309906, 2517538, 4264702, 5896339, 11792678, 15014389, 16363997, 30028778, 32727994, 76652407, 112030441, 153304814, 224060882, 1456395733, 2912791466]

約数ペア:

[(1, 2912791466), (2, 1456395733), (13, 224060882), (19, 153304814), (26, 112030441), (38, 76652407), (89, 32727994), (97, 30028778), (178, 16363997), (194, 15014389), (247, 11792678), (494, 5896339), (683, 4264702), (1157, 2517538), (1261, 2309906), (1366, 2132351), (1691, 1722526), (1843, 1580462), (2314, 1258769), (2522, 1154953), (3382, 861263), (3686, 790231), (8633, 337402), (8879, 328054), (12977, 224458), (17266, 168701), (17758, 164027), (21983, 132502), (23959, 121574), (25954, 112229), (43966, 66251), (47918, 60787)]