2905176

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 8006400

約数和(自身を除く): 5101224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 277, 437, 456, 552, 554, 831, 874, 1108, 1311, 1662, 1748, 2216, 2622, 3324, 3496, 5244, 5263, 6371, 6648, 10488, 10526, 12742, 15789, 19113, 21052, 25484, 31578, 38226, 42104, 50968, 63156, 76452, 121049, 126312, 152904, 242098, 363147, 484196, 726294, 968392, 1452588, 2905176]

約数ペア:

[(1, 2905176), (2, 1452588), (3, 968392), (4, 726294), (6, 484196), (8, 363147), (12, 242098), (19, 152904), (23, 126312), (24, 121049), (38, 76452), (46, 63156), (57, 50968), (69, 42104), (76, 38226), (92, 31578), (114, 25484), (138, 21052), (152, 19113), (184, 15789), (228, 12742), (276, 10526), (277, 10488), (437, 6648), (456, 6371), (552, 5263), (554, 5244), (831, 3496), (874, 3324), (1108, 2622), (1311, 2216), (1662, 1748)]