2011247868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23943427}}^1$

素因数の和:23943441

約数の個数: 24

約数和(自身を含む): 5363327872

約数和(自身を除く): 3352080004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23943427, 47886854, 71830281, 95773708, 143660562, 167603989, 287321124, 335207978, 502811967, 670415956, 1005623934, 2011247868]

約数ペア:

[(1, 2011247868), (2, 1005623934), (3, 670415956), (4, 502811967), (6, 335207978), (7, 287321124), (12, 167603989), (14, 143660562), (21, 95773708), (28, 71830281), (42, 47886854), (84, 23943427)]