2161352918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{24083}}^1$

素因数の和:26059

約数の個数: 16

約数和(自身を含む): 3384861696

約数和(自身を除く): 1223508778

約数列:

[1, 2, 23, 46, 1951, 3902, 24083, 44873, 48166, 89746, 553909, 1107818, 46985933, 93971866, 1080676459, 2161352918]

約数ペア:

[(1, 2161352918), (2, 1080676459), (23, 93971866), (46, 46985933), (1951, 1107818), (3902, 553909), (24083, 89746), (44873, 48166)]