2013194118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25810181}}^1$

素因数の和:25810199

約数の個数: 16

約数和(自身を含む): 4336110576

約数和(自身を除く): 2322916458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25810181, 51620362, 77430543, 154861086, 335532353, 671064706, 1006597059, 2013194118]

約数ペア:

[(1, 2013194118), (2, 1006597059), (3, 671064706), (6, 335532353), (13, 154861086), (26, 77430543), (39, 51620362), (78, 25810181)]