30206898

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13009}}^1$

素因数の和:13063

約数の個数: 32

約数和(自身を含む): 68692800

約数和(自身を除く): 38485902

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 13009, 26018, 39027, 78054, 117081, 234162, 351243, 559387, 702486, 1118774, 1678161, 3356322, 5034483, 10068966, 15103449, 30206898]

約数ペア:

[(1, 30206898), (2, 15103449), (3, 10068966), (6, 5034483), (9, 3356322), (18, 1678161), (27, 1118774), (43, 702486), (54, 559387), (86, 351243), (129, 234162), (258, 117081), (387, 78054), (774, 39027), (1161, 26018), (2322, 13009)]