2012141667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{130261}}^1$

素因数の和:130554

約数の個数: 16

約数和(自身を含む): 2834501120

約数和(自身を除く): 822359453

約数列:

[1, 3, 19, 57, 271, 813, 5149, 15447, 130261, 390783, 2474959, 7424877, 35300731, 105902193, 670713889, 2012141667]

約数ペア:

[(1, 2012141667), (3, 670713889), (19, 105902193), (57, 35300731), (271, 7424877), (813, 2474959), (5149, 390783), (15447, 130261)]