2066188210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{134081}}^1$

素因数の和:134178

約数の個数: 32

約数和(自身を含む): 3938792832

約数和(自身を除く): 1872604622

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 15410, 134081, 268162, 670405, 1340810, 3083863, 6167726, 8983427, 15419315, 17966854, 30838630, 44917135, 89834270, 206618821, 413237642, 1033094105, 2066188210]

約数ペア:

[(1, 2066188210), (2, 1033094105), (5, 413237642), (10, 206618821), (23, 89834270), (46, 44917135), (67, 30838630), (115, 17966854), (134, 15419315), (230, 8983427), (335, 6167726), (670, 3083863), (1541, 1340810), (3082, 670405), (7705, 268162), (15410, 134081)]