2054916

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 3388284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 359, 477, 636, 718, 954, 1077, 1431, 1436, 1908, 2154, 2862, 3231, 4308, 5724, 6462, 9693, 12924, 19027, 19386, 38054, 38772, 57081, 76108, 114162, 171243, 228324, 342486, 513729, 684972, 1027458, 2054916]

約数ペア:

[(1, 2054916), (2, 1027458), (3, 684972), (4, 513729), (6, 342486), (9, 228324), (12, 171243), (18, 114162), (27, 76108), (36, 57081), (53, 38772), (54, 38054), (106, 19386), (108, 19027), (159, 12924), (212, 9693), (318, 6462), (359, 5724), (477, 4308), (636, 3231), (718, 2862), (954, 2154), (1077, 1908), (1431, 1436)]