20172568908

素因数分解:

$2^2\times 3^1\times {\mathrm{3433}}^1\times {\mathrm{489673}}^1$

素因数の和:493113

約数の個数: 24

約数和(自身を含む): 47083134448

約数和(自身を除く): 26910565540

約数列:

[1, 2, 3, 4, 6, 12, 3433, 6866, 10299, 13732, 20598, 41196, 489673, 979346, 1469019, 1958692, 2938038, 5876076, 1681047409, 3362094818, 5043142227, 6724189636, 10086284454, 20172568908]

約数ペア:

[(1, 20172568908), (2, 10086284454), (3, 6724189636), (4, 5043142227), (6, 3362094818), (12, 1681047409), (3433, 5876076), (6866, 2938038), (10299, 1958692), (13732, 1469019), (20598, 979346), (41196, 489673)]