2018680908

素因数分解:

$2^2\times 3^1\times {\mathrm{541}}^1\times {\mathrm{310949}}^1$

素因数の和:311497

約数の個数: 24

約数和(自身を含む): 4718977200

約数和(自身を除く): 2700296292

約数列:

[1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492, 310949, 621898, 932847, 1243796, 1865694, 3731388, 168223409, 336446818, 504670227, 672893636, 1009340454, 2018680908]

約数ペア:

[(1, 2018680908), (2, 1009340454), (3, 672893636), (4, 504670227), (6, 336446818), (12, 168223409), (541, 3731388), (1082, 1865694), (1623, 1243796), (2164, 932847), (3246, 621898), (6492, 310949)]