2017702908944

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{2099}}^1\times {\mathrm{193181}}^1$

素因数の和:195599

約数の個数: 40

約数和(自身を含む): 3923758238400

約数和(自身を除く): 1906055329456

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2099, 2488, 4198, 4976, 8396, 16792, 33584, 193181, 386362, 652789, 772724, 1305578, 1545448, 2611156, 3090896, 5222312, 10444624, 60079291, 120158582, 240317164, 405486919, 480634328, 810973838, 961268656, 1621947676, 3243895352, 6487790704, 126106431809, 252212863618, 504425727236, 1008851454472, 2017702908944]

約数ペア:

[(1, 2017702908944), (2, 1008851454472), (4, 504425727236), (8, 252212863618), (16, 126106431809), (311, 6487790704), (622, 3243895352), (1244, 1621947676), (2099, 961268656), (2488, 810973838), (4198, 480634328), (4976, 405486919), (8396, 240317164), (16792, 120158582), (33584, 60079291), (193181, 10444624), (386362, 5222312), (652789, 3090896), (772724, 2611156), (1305578, 1545448)]