2012317452

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 5297600000

約数和(自身を除く): 3285282548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 199, 218, 327, 398, 436, 597, 654, 796, 859, 981, 1194, 1308, 1718, 1791, 1962, 2388, 2577, 2943, 3436, 3582, 3924, 5154, 5373, 5886, 7164, 7731, 10308, 10746, 11772, 15462, 21492, 21691, 23193, 30924, 43382, 46386, 65073, 86764, 92772, 93631, 130146, 170941, 187262, 195219, 260292, 280893, 341882, 374524, 390438, 512823, 561786, 585657, 683764, 780876, 842679, 1025646, 1123572, 1171314, 1538469, 1685358, 2051292, 2342628, 2528037, 3076938, 3370716, 4615407, 5056074, 6153876, 9230814, 10112148, 18461628, 18632569, 37265138, 55897707, 74530276, 111795414, 167693121, 223590828, 335386242, 503079363, 670772484, 1006158726, 2012317452]

約数ペア:

[(1, 2012317452), (2, 1006158726), (3, 670772484), (4, 503079363), (6, 335386242), (9, 223590828), (12, 167693121), (18, 111795414), (27, 74530276), (36, 55897707), (54, 37265138), (108, 18632569), (109, 18461628), (199, 10112148), (218, 9230814), (327, 6153876), (398, 5056074), (436, 4615407), (597, 3370716), (654, 3076938), (796, 2528037), (859, 2342628), (981, 2051292), (1194, 1685358), (1308, 1538469), (1718, 1171314), (1791, 1123572), (1962, 1025646), (2388, 842679), (2577, 780876), (2943, 683764), (3436, 585657), (3582, 561786), (3924, 512823), (5154, 390438), (5373, 374524), (5886, 341882), (7164, 280893), (7731, 260292), (10308, 195219), (10746, 187262), (11772, 170941), (15462, 130146), (21492, 93631), (21691, 92772), (23193, 86764), (30924, 65073), (43382, 46386)]