2015386893

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5741843}}^1$

素因数の和:5741865

約数の個数: 16

約数和(自身を含む): 3215432640

約数和(自身を除く): 1200045747

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5741843, 17225529, 51676587, 74643959, 155029761, 223931877, 671795631, 2015386893]

約数ペア:

[(1, 2015386893), (3, 671795631), (9, 223931877), (13, 155029761), (27, 74643959), (39, 51676587), (117, 17225529), (351, 5741843)]