2574396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 7373520

約数和(自身を除く): 4799124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 197, 198, 242, 297, 363, 394, 396, 484, 591, 594, 726, 788, 1089, 1182, 1188, 1452, 1773, 2167, 2178, 2364, 3267, 3546, 4334, 4356, 5319, 6501, 6534, 7092, 8668, 10638, 13002, 13068, 19503, 21276, 23837, 26004, 39006, 47674, 58509, 71511, 78012, 95348, 117018, 143022, 214533, 234036, 286044, 429066, 643599, 858132, 1287198, 2574396]

約数ペア:

[(1, 2574396), (2, 1287198), (3, 858132), (4, 643599), (6, 429066), (9, 286044), (11, 234036), (12, 214533), (18, 143022), (22, 117018), (27, 95348), (33, 78012), (36, 71511), (44, 58509), (54, 47674), (66, 39006), (99, 26004), (108, 23837), (121, 21276), (132, 19503), (197, 13068), (198, 13002), (242, 10638), (297, 8668), (363, 7092), (394, 6534), (396, 6501), (484, 5319), (591, 4356), (594, 4334), (726, 3546), (788, 3267), (1089, 2364), (1182, 2178), (1188, 2167), (1452, 1773)]