2647834

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6141

約数の個数: 16

約数和(自身を含む): 4686336

約数和(自身を除く): 2038502

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6101, 12202, 42707, 85414, 189131, 378262, 1323917, 2647834]

約数ペア:

[(1, 2647834), (2, 1323917), (7, 378262), (14, 189131), (31, 85414), (62, 42707), (217, 12202), (434, 6101)]