2015243792

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{57803}}^1$

素因数の和:59990

約数の個数: 20

約数和(自身を含む): 3906394320

約数和(自身を除く): 1891150528

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 8716, 17432, 34864, 57803, 115606, 231212, 462424, 924848, 125952737, 251905474, 503810948, 1007621896, 2015243792]

約数ペア:

[(1, 2015243792), (2, 1007621896), (4, 503810948), (8, 251905474), (16, 125952737), (2179, 924848), (4358, 462424), (8716, 231212), (17432, 115606), (34864, 57803)]