1954348531

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 2177638400

約数和(自身を除く): 223289869

約数列:

[1, 19, 31, 79, 97, 433, 589, 1501, 1843, 2449, 3007, 7663, 8227, 13423, 34207, 42001, 46531, 57133, 145597, 237553, 255037, 649933, 798019, 1060417, 1302031, 3318079, 4513507, 20147923, 24738589, 63043501, 102860449, 1954348531]

約数ペア:

[(1, 1954348531), (19, 102860449), (31, 63043501), (79, 24738589), (97, 20147923), (433, 4513507), (589, 3318079), (1501, 1302031), (1843, 1060417), (2449, 798019), (3007, 649933), (7663, 255037), (8227, 237553), (13423, 145597), (34207, 57133), (42001, 46531)]