2087406904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23720533}}^1$

素因数の和:23720550

約数の個数: 16

約数和(自身を含む): 4269696120

約数和(自身を除く): 2182289216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 23720533, 47441066, 94882132, 189764264, 260925863, 521851726, 1043703452, 2087406904]

約数ペア:

[(1, 2087406904), (2, 1043703452), (4, 521851726), (8, 260925863), (11, 189764264), (22, 94882132), (44, 47441066), (88, 23720533)]