2152075672

素因数分解:

$2^3\times {\mathrm{2011}}^1\times {\mathrm{133769}}^1$

素因数の和:135786

約数の個数: 16

約数和(自身を含む): 4037178600

約数和(自身を除く): 1885102928

約数列:

[1, 2, 4, 8, 2011, 4022, 8044, 16088, 133769, 267538, 535076, 1070152, 269009459, 538018918, 1076037836, 2152075672]

約数ペア:

[(1, 2152075672), (2, 1076037836), (4, 538018918), (8, 269009459), (2011, 1070152), (4022, 535076), (8044, 267538), (16088, 133769)]