2038126

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:567

約数の個数: 16

約数和(自身を含む): 3207168

約数和(自身を除く): 1169042

約数列:

[1, 2, 31, 62, 71, 142, 463, 926, 2201, 4402, 14353, 28706, 32873, 65746, 1019063, 2038126]

約数ペア:

[(1, 2038126), (2, 1019063), (31, 65746), (62, 32873), (71, 28706), (142, 14353), (463, 4402), (926, 2201)]