2015209534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1802513}}^1$

素因数の和:1802571

約数の個数: 16

約数和(自身を含む): 3331045872

約数和(自身を除く): 1315836338

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1802513, 3605026, 23432669, 46865338, 77508059, 155016118, 1007604767, 2015209534]

約数ペア:

[(1, 2015209534), (2, 1007604767), (13, 155016118), (26, 77508059), (43, 46865338), (86, 23432669), (559, 3605026), (1118, 1802513)]