2078485942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1\times {\mathrm{2053}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 3507311808

約数和(自身を除く): 1428825866

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1693, 2053, 3386, 4106, 22009, 26689, 38939, 44018, 47219, 53378, 77878, 94438, 506207, 613847, 1012414, 1227694, 3475729, 6951458, 45184477, 79941767, 90368954, 159883534, 1039242971, 2078485942]

約数ペア:

[(1, 2078485942), (2, 1039242971), (13, 159883534), (23, 90368954), (26, 79941767), (46, 45184477), (299, 6951458), (598, 3475729), (1693, 1227694), (2053, 1012414), (3386, 613847), (4106, 506207), (22009, 94438), (26689, 77878), (38939, 53378), (44018, 47219)]