2016152488

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 4377784320

約数和(自身を除く): 2361631832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 431, 721, 811, 824, 862, 1442, 1622, 1724, 2884, 3017, 3244, 3448, 5677, 5768, 6034, 6488, 11354, 12068, 22708, 24136, 44393, 45416, 83533, 88786, 167066, 177572, 310751, 334132, 349541, 355144, 584731, 621502, 668264, 699082, 1169462, 1243004, 1398164, 2338924, 2446787, 2486008, 2796328, 4677848, 4893574, 9787148, 19574296, 36002723, 72005446, 144010892, 252019061, 288021784, 504038122, 1008076244, 2016152488]

約数ペア:

[(1, 2016152488), (2, 1008076244), (4, 504038122), (7, 288021784), (8, 252019061), (14, 144010892), (28, 72005446), (56, 36002723), (103, 19574296), (206, 9787148), (412, 4893574), (431, 4677848), (721, 2796328), (811, 2486008), (824, 2446787), (862, 2338924), (1442, 1398164), (1622, 1243004), (1724, 1169462), (2884, 699082), (3017, 668264), (3244, 621502), (3448, 584731), (5677, 355144), (5768, 349541), (6034, 334132), (6488, 310751), (11354, 177572), (12068, 167066), (22708, 88786), (24136, 83533), (44393, 45416)]