2019941774

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{44687}}^1$

素因数の和:45019

約数の個数: 16

約数和(自身を含む): 3074355648

約数和(自身を除く): 1054413874

約数列:

[1, 2, 97, 194, 233, 466, 22601, 44687, 45202, 89374, 4334639, 8669278, 10412071, 20824142, 1009970887, 2019941774]

約数ペア:

[(1, 2019941774), (2, 1009970887), (97, 20824142), (194, 10412071), (233, 8669278), (466, 4334639), (22601, 89374), (44687, 45202)]