1923677210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2113931}}^1$

素因数の和:2113958

約数の個数: 32

約数和(自身を含む): 4261686912

約数和(自身を除く): 2338009702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2113931, 4227862, 10569655, 14797517, 21139310, 27481103, 29595034, 54962206, 73987585, 137405515, 147975170, 192367721, 274811030, 384735442, 961838605, 1923677210]

約数ペア:

[(1, 1923677210), (2, 961838605), (5, 384735442), (7, 274811030), (10, 192367721), (13, 147975170), (14, 137405515), (26, 73987585), (35, 54962206), (65, 29595034), (70, 27481103), (91, 21139310), (130, 14797517), (182, 10569655), (455, 4227862), (910, 2113931)]