1799864501669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3491}}^1\times {\mathrm{12781}}^1$

素因数の和:16421

約数の個数: 32

約数和(自身を含む): 2024631987840

約数和(自身を除く): 224767486171

約数列:

[1, 13, 29, 107, 377, 1391, 3103, 3491, 12781, 40339, 45383, 101239, 166153, 370649, 373537, 1316107, 1367567, 4818437, 4855981, 10832573, 17778371, 39659443, 44618471, 140823449, 515572759, 580040123, 1293935659, 4774176397, 16821163567, 62064293161, 138451115513, 1799864501669]

約数ペア:

[(1, 1799864501669), (13, 138451115513), (29, 62064293161), (107, 16821163567), (377, 4774176397), (1391, 1293935659), (3103, 580040123), (3491, 515572759), (12781, 140823449), (40339, 44618471), (45383, 39659443), (101239, 17778371), (166153, 10832573), (370649, 4855981), (373537, 4818437), (1316107, 1367567)]