20180855301

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1\times {\mathrm{78347}}^1$

素因数の和:82888

約数の個数: 16

約数和(自身を含む): 28330636800

約数和(自身を除く): 8149781499

約数列:

[1, 3, 19, 57, 4519, 13557, 78347, 85861, 235041, 257583, 1488593, 4465779, 354050093, 1062150279, 6726951767, 20180855301]

約数ペア:

[(1, 20180855301), (3, 6726951767), (19, 1062150279), (57, 354050093), (4519, 4465779), (13557, 1488593), (78347, 257583), (85861, 235041)]