20120822076

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4099597}}^1$

素因数の和:4100013

約数の個数: 24

約数和(自身を含む): 47063385040

約数和(自身を除く): 26942562964

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 4099597, 8199194, 12298791, 16398388, 24597582, 49195164, 1676735173, 3353470346, 5030205519, 6706940692, 10060411038, 20120822076]

約数ペア:

[(1, 20120822076), (2, 10060411038), (3, 6706940692), (4, 5030205519), (6, 3353470346), (12, 1676735173), (409, 49195164), (818, 24597582), (1227, 16398388), (1636, 12298791), (2454, 8199194), (4908, 4099597)]