2028550108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{23977}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 3825546032

約数和(自身を除く): 1796995924

約数列:

[1, 2, 4, 13, 26, 52, 1627, 3254, 6508, 21151, 23977, 42302, 47954, 84604, 95908, 311701, 623402, 1246804, 39010579, 78021158, 156042316, 507137527, 1014275054, 2028550108]

約数ペア:

[(1, 2028550108), (2, 1014275054), (4, 507137527), (13, 156042316), (26, 78021158), (52, 39010579), (1627, 1246804), (3254, 623402), (6508, 311701), (21151, 95908), (23977, 84604), (42302, 47954)]