2012109816

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{514343}}^1$

素因数の和:514515

約数の個数: 32

約数和(自身を含む): 5061144960

約数和(自身を除く): 3049035144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 514343, 1028686, 1543029, 2057372, 3086058, 4114744, 6172116, 12344232, 83837909, 167675818, 251513727, 335351636, 503027454, 670703272, 1006054908, 2012109816]

約数ペア:

[(1, 2012109816), (2, 1006054908), (3, 670703272), (4, 503027454), (6, 335351636), (8, 251513727), (12, 167675818), (24, 83837909), (163, 12344232), (326, 6172116), (489, 4114744), (652, 3086058), (978, 2057372), (1304, 1543029), (1956, 1028686), (3912, 514343)]