20211346032

素因数分解:

$2^4\times 3^1\times {\mathrm{421069709}}^1$

素因数の和:421069720

約数の個数: 20

約数和(自身を含む): 52212644040

約数和(自身を除く): 32001298008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421069709, 842139418, 1263209127, 1684278836, 2526418254, 3368557672, 5052836508, 6737115344, 10105673016, 20211346032]

約数ペア:

[(1, 20211346032), (2, 10105673016), (3, 6737115344), (4, 5052836508), (6, 3368557672), (8, 2526418254), (12, 1684278836), (16, 1263209127), (24, 842139418), (48, 421069709)]