2191751654401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{2089231}}^1$

素因数の和:2090092

約数の個数: 16

約数和(自身を含む): 2318011260928

約数和(自身を除く): 126259606527

約数列:

[1, 31, 43, 787, 1333, 24397, 33841, 1049071, 2089231, 64766161, 89836933, 1644224797, 2784944923, 50970968707, 70701666271, 2191751654401]

約数ペア:

[(1, 2191751654401), (31, 70701666271), (43, 50970968707), (787, 2784944923), (1333, 1644224797), (24397, 89836933), (33841, 64766161), (1049071, 2089231)]